Lake Nipigon ( / ˈ n ɪ p ɪ ɡ ɒ n / NIP -ih-gon ; French : lac Nipigon ; Ojibwe : Animbiigoo-zaaga'igan ) is part of the Great Lakes drainage basin . It is the largest lake entirely within the boundaries of the Canadian province of Ontario .
138-540: In the Jesuit Relations the lake is called lac Alimibeg , and was subsequently known as Alemipigon or Alepigon . In the 19th century it was frequently spelled as Lake Nepigon . This may have originated from the Ojibwe word Animbiigoong , meaning 'at continuous water' or 'at waters that extend [over the horizon].' Though some sources claim the name may also be translated as 'deep, clear water,' this description
276-420: A completely crystalline rock. Granitic rocks mainly consist of feldspar , quartz , mica , and amphibole minerals , which form an interlocking, somewhat equigranular matrix of feldspar and quartz with scattered darker biotite mica and amphibole (often hornblende ) peppering the lighter color minerals. Occasionally some individual crystals ( phenocrysts ) are larger than the groundmass , in which case
414-498: A lingua franca or trade language in the circum-Great Lakes area , particularly in interactions with speakers of other Algonquian languages. Documentation of such usage dates from the 18th and 19th centuries, but earlier use is likely, with reports as early as 1703 suggesting that Ojibwe was used by different groups from the Gulf of Saint Lawrence to Lake Winnipeg , and from as far south as Ohio to Hudson Bay . Documentation from
552-495: A playa lake , sabkha , and mudflat environments; purple shales and siltstones interpreted as subaerial mudflat deposits; and an upper unit of cross-stratified sandstone beds, which are interpreted to be aeolian in origin. They accumulated in an intracratonic rift basin between 1450 and 1500 million years ( Ma ) ago. The Sibley Group unconformably overlies highly deformed and metamorphosed Archean turbiditic sandstones and meta volcanic and granitic rocks. The strata of
690-435: A schwa and depending on the writer, may be transcribed as "i", "e" or "a". For example, anami'egiizhigad [ na · m ' e · gii · zh gad /əˌnaməˈʔɛːˌɡiːʒəˌɡad/ ] (Sunday, literally 'prayer day') may be transcribed as anama'egiizhigad in those dialects. The general grammatical characteristics of Ojibwe are shared across its dialects. The Ojibwe language is polysynthetic , exhibiting characteristics of synthesis and
828-563: A basaltic magma to a granitic magma, but the quantities produced are small. For example, granitic rock makes up just 4% of the exposures in the South Sandwich Islands . In continental arc settings, granitic rocks are the most common plutonic rocks, and batholiths composed of these rock types extend the entire length of the arc. There are no indication of magma chambers where basaltic magmas differentiate into granites, or of cumulates produced by mafic crystals settling out of
966-460: A central role in Ojibwe grammar. Noun inflection and particularly verb inflection indicate a wide variety of grammatical information, realized through the use of prefixes and suffixes added to word stems . Grammatical characteristics include the following: There is a distinction between two different types of third person : the proximate (the third person deemed more important or in focus) and
1104-520: A diapir it would expend far too much energy in heating wall rocks, thus cooling and solidifying before reaching higher levels within the crust. Fracture propagation is the mechanism preferred by many geologists as it largely eliminates the major problems of moving a huge mass of magma through cold brittle crust. Magma rises instead in small channels along self-propagating dykes which form along new or pre-existing fracture or fault systems and networks of active shear zones. As these narrow conduits open,
1242-517: A few (known as leucogranites ) contain almost no dark minerals. Granite is nearly always massive (lacking any internal structures), hard (falling between 6 and 7 on the Mohs hardness scale) , and tough. These properties have made granite a widespread construction stone throughout human history. The word "granite" comes from the Latin granum , a grain, in reference to the coarse-grained structure of such
1380-528: A fur trading post on Lake Nipigon named Fort la Tourette after his brother, Claude Greysolon, Sieur de la Tourette. The Alexis Hubert Jaillot map of 1685 ( Partie de la Nouvelle-France ) suggests that this fort was somewhere in Ombabika Bay at the northeast end of the lake where the Ombabika River and Little Jackfish River (Kabasakkandagaming) empty. This post, like most of the western French posts,
1518-572: A geographical term of convenience rather than a genetic subgroup , and its use does not indicate that the Central languages are more closely related to each other than to the other Algonquian languages. The most general Indigenous designation for the language is Anishinaabemowin 'speaking the native language' ( Anishinaabe 'native person,' verb suffix –mo 'speak a language,' suffix –win 'nominalizer'), with varying spellings and pronunciations depending upon dialect. Some speakers use
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#17327761055281656-610: A granite that is derived from partial melting of metasedimentary rocks may have more alkali feldspar, whereas a granite derived from partial melting of metaigneous rocks may be richer in plagioclase. It is on this basis that the modern "alphabet" classification schemes are based. The letter-based Chappell & White classification system was proposed initially to divide granites into I-type (igneous source) granite and S-type (sedimentary sources). Both types are produced by partial melting of crustal rocks, either metaigneous rocks or metasedimentary rocks. I-type granites are characterized by
1794-577: A high morpheme -to-word ratio. Ojibwe is a head-marking language in which inflectional morphology on nouns and particularly verbs carries significant amounts of grammatical information. Word classes include nouns , verbs , grammatical particles , pronouns , preverbs , and prenouns . Preferred word orders in a simple transitive sentence are verb-initial, such as verb–object–subject and verb–subject–object . While verb-final orders are dispreferred, all logically possible orders are attested. Complex inflectional and derivational morphology play
1932-565: A high content of sodium and calcium, and by a strontium isotope ratio, Sr/ Sr, of less than 0.708. Sr is produced by radioactive decay of Rb, and since rubidium is concentrated in the crust relative to the mantle, a low ratio suggests origin in the mantle. The elevated sodium and calcium favor crystallization of hornblende rather than biotite. I-type granites are known for their porphyry copper deposits. I-type granites are orogenic (associated with mountain building) and usually metaluminous. S-type granites are sodium-poor and aluminum-rich. As
2070-824: A much higher proportion of clay with the Cecil soil series a prime example of the consequent Ultisol great soil group. Granite is a natural source of radiation , like most natural stones. Potassium-40 is a radioactive isotope of weak emission, and a constituent of alkali feldspar , which in turn is a common component of granitic rocks, more abundant in alkali feldspar granite and syenites . Some granites contain around 10 to 20 parts per million (ppm) of uranium . By contrast, more mafic rocks, such as tonalite, gabbro and diorite , have 1 to 5 ppm uranium, and limestones and sedimentary rocks usually have equally low amounts. Many large granite plutons are sources for palaeochannel -hosted or roll front uranium ore deposits , where
2208-633: A o/ and three corresponding long vowels /iː aː oː/ in addition to a fourth long vowel /eː/ , which lacks a corresponding short vowel. The short vowel /i/ typically has phonetic values centring on [ɪ] ; /a/ typically has values centring on [ə]~[ʌ] ; and /o/ typically has values centring on [o]~[ʊ] . Long /oː/ is pronounced [uː] for many speakers, and /eː/ is often [ɛː] . Ojibwe has nasal vowels . Some arising predictably by rule in all analyses, and other long nasal vowels are of uncertain phonological status. The latter have been analysed as underlying phonemes and/or as predictable and derived by
2346-536: A peculiar mineralogy and geochemistry, with particularly high silicon and potassium at the expense of calcium and magnesium and a high content of high field strength cations (cations with a small radius and high electrical charge, such as zirconium , niobium , tantalum , and rare earth elements .) They are not orogenic, forming instead over hot spots and continental rifting, and are metaluminous to mildly peralkaline and iron-rich. These granites are produced by partial melting of refractory lithology such as granulites in
2484-568: A range of hills, formed by the metamorphic aureole or hornfels . Granite often occurs as relatively small, less than 100 km stock masses ( stocks ) and in batholiths that are often associated with orogenic mountain ranges. Small dikes of granitic composition called aplites are often associated with the margins of granitic intrusions . In some locations, very coarse-grained pegmatite masses occur with granite. Granite forms from silica-rich ( felsic ) magmas. Felsic magmas are thought to form by addition of heat or water vapor to rock of
2622-415: A result, they contain micas such as biotite and muscovite instead of hornblende. Their strontium isotope ratio is typically greater than 0.708, suggesting a crustal origin. They also commonly contain xenoliths of metamorphosed sedimentary rock, and host tin ores. Their magmas are water-rich, and they readily solidify as the water outgasses from the magma at lower pressure, so they less commonly make it to
2760-427: A third subgroup which is further divided into (i) a subgrouping of Northwestern Ojibwe and Saulteaux , and a subgrouping consisting of Eastern Ojibwe and a further subgrouping comprising Southwestern Ojibwe and Central Ojibwe. Valentine has proposed that Ojibwe dialects are divided into three groups: a northern tier consisting of Severn Ojibwe and Algonquin; a southern tier consisting of "Odawa, Chippewa, Eastern Ojibwe,
2898-466: Is grus , which is often made up of coarse-grained fragments of disintegrated granite. Climatic variations also influence the weathering rate of granites. For about two thousand years, the relief engravings on Cleopatra's Needle obelisk had survived the arid conditions of its origin before its transfer to London. Within two hundred years, the red granite has drastically deteriorated in the damp and polluted air there. Soil development on granite reflects
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#17327761055283036-545: Is microgranite . The extrusive igneous rock equivalent of granite is rhyolite . Granitic rock is widely distributed throughout the continental crust . Much of it was intruded during the Precambrian age; it is the most abundant basement rock that underlies the relatively thin sedimentary veneer of the continents. Outcrops of granite tend to form tors , domes or bornhardts , and rounded massifs . Granites sometimes occur in circular depressions surrounded by
3174-1057: Is 165 metres (541 ft). Its original watershed area is 24,560 km (9,484 sq mi). This was increased by about 60% to 38,920 square kilometres (15,030 sq mi) after 14,360 square kilometres (5,545 sq mi) of the Ogoki River basin were diverted in 1943 to the headwaters of the Little Jackfish River, a tributary of Lake Nipigon. Lake Nipigon occupies a basin created by repeated and preferential erosion of relatively flat-lying and faulted, Proterozoic sedimentary strata and igneous sills by repeated Pleistocene glaciations . The Sibley Group consists of about 950 metres (3,120 ft) of unmetamorphosed Mesoproterozoic red beds that are typically flat-lying. These red beds consist of basal fluvial - lacustrine conglomerates , sandstones , and shales overlain by cyclic dolomite - siltstone layers, stromatolites and red mudstones , which represent
3312-517: Is 3–6·10 Pa·s. The melting temperature of dry granite at ambient pressure is 1215–1260 °C (2219–2300 °F); it is strongly reduced in the presence of water, down to 650 °C at a few hundred megapascals of pressure. Granite has poor primary permeability overall, but strong secondary permeability through cracks and fractures if they are present. A worldwide average of the chemical composition of granite, by weight percent, based on 2485 analyses: The medium-grained equivalent of granite
3450-480: Is a coarse-grained ( phaneritic ) intrusive igneous rock composed mostly of quartz , alkali feldspar , and plagioclase . It forms from magma with a high content of silica and alkali metal oxides that slowly cools and solidifies underground. It is common in the continental crust of Earth, where it is found in igneous intrusions . These range in size from dikes only a few centimeters across to batholiths exposed over hundreds of square kilometers. Granite
3588-495: Is a significant Ojibwe influence. In locations such as Turtle Mountain, North Dakota individuals of Ojibwe ancestry now speak Michif and Ojibwe. Bungi Creole is an English-based Creole language spoken in Manitoba by the descendants of "English, Scottish, and Orkney fur traders and their Cree or Saulteaux wives ...". Bungee incorporates elements of Cree; the name may be from the Ojibwe word bangii 'a little bit' or
3726-593: Is adduced. The Central languages share a significant number of common features. These features can generally be attributed to diffusion of features through borrowing: "Extensive lexical, phonological, and perhaps grammatical borrowing—the diffusion of elements and features across language boundaries—appears to have been the major factor in giving the languages in the area of the Upper Great Lakes their generally similar cast, and it has not been possible to find any shared innovations substantial enough to require
3864-502: Is also in place at Lowell Elementary School in Duluth, Minnesota . The Algonquian language family of which Ojibwemowin is itself a member of the Algic language family, other Algic languages being Wiyot and Yurok . Ojibwe is sometimes described as a Central Algonquian language, along with Fox , Cree , Menominee , Miami-Illinois , Potawatomi , and Shawnee . Central Algonquian is
4002-629: Is an open-source app available for iOS devices. The Ojibwe People's Dictionary is an online language resource created in collaboration with the University of Minnesota. It is an accessible system that allows users to search in English or Ojibwe and includes voice recordings for many of the 17 000 entries in the collection. Despite what they have faced in the American and Canadian Governments' attempt to force Ojibwe into language death through
4140-410: Is an excess of aluminum beyond what can be taken up in feldspars (Al 2 O 3 > CaO + K 2 O + Na 2 O) are described as peraluminous , and they contain aluminum-rich minerals such as muscovite . The average density of granite is between 2.65 and 2.75 g/cm (165 and 172 lb/cu ft), its compressive strength usually lies above 200 MPa (29,000 psi), and its viscosity near STP
4278-637: Is believed to have a mass of around 81 tonnes. It was the tallest temple in south India. Imperial Roman granite was quarried mainly in Egypt, and also in Turkey, and on the islands of Elba and Giglio . Granite became "an integral part of the Roman language of monumental architecture". The quarrying ceased around the third century AD. Beginning in Late Antiquity the granite was reused, which since at least
Lake Nipigon - Misplaced Pages Continue
4416-863: Is called makade-mashkikiwaaboo ('black liquid-medicine') by many speakers, rather than gaapii . These new words vary from region to region, and occasionally from community to community. For example, in Northwest Ontario Ojibwemowin , 'airplane' is ombaasijigan , literally 'device that gets uplifted by the wind' (from ombaasin , 'to be uplifted by the wind') as opposed to the Minnesota bemisemagak . Like any language dialects spanning vast regions, some words that may have had identical meaning at one time have evolved to have different meanings today. For example, zhooniyaans (literally 'small[-amount of] money' and used to refer to coins) specifically means 'dime' (10-cent piece) in
4554-434: Is called a binary or two-mica granite. Two-mica granites are typically high in potassium and low in plagioclase, and are usually S-type granites or A-type granites, as described below . Another aspect of granite classification is the ratios of metals that potentially form feldspars. Most granites have a composition such that almost all their aluminum and alkali metals (sodium and potassium) are combined as feldspar. This
4692-496: Is for Lake Temagami . Today, the Ojibwa bands call Lake Nipigon Animbiigoo-zaaga'igan . The 1778 Il Paese de' Selvaggi Outauacesi, e Kilistinesi Intorno al Lago Superiore map by John Mitchell identifies the lake as Lago Nepigon and its outlet as F. Nempissaki . In the 1807 map A New Map of Upper & Lower Canada by John Cary, the lake was called Lake St. Ann or Winnimpig , while the outflowing river as Red Stone R. Today,
4830-546: Is impossible because of the existence of three dams that effectively hinders navigation. Ontario Parks has designated the area as the Lake Nipigon Basin Signature Site, because of its remarkable range of natural and recreational values. The site includes many provincial parks, conservation reserves, and enhanced management areas around the lake and within its watershed. Protected areas on or at Lake Nipigon include: Other protected areas within
4968-447: Is known that some speakers of Menominee also speak Ojibwe and that the pattern persisted into the 20th century. Similarly, bilingualism in Ojibwe is still common among Potawatomis who speak Potawatomi. Reports from traders and travellers as early as 1744 indicate that speakers of Menominee , another Algonquian language, used Ojibwe as a lingua franca. Other reports from the 18th century and the early 19th century indicate that speakers of
5106-433: Is limited by the amount of thermal energy available, which must be replenished by crystallization of higher-melting minerals in the magma. Thus, the magma is melting crustal rock at its roof while simultaneously crystallizing at its base. This results in steady contamination with crustal material as the magma rises. This may not be evident in the major and minor element chemistry, since the minerals most likely to crystallize at
5244-558: Is more commonly employed in the United States and in southwestern Ontario among descendants of Ojibwe migrants from the United States. Ojibwe and Potawatomi are frequently viewed as being more closely related to each other than to other Algonquian languages. Ojibwe and Potawatomi have been proposed as likely candidates for forming a genetic subgroup within Proto-Algonquian , although the required research to ascertain
5382-684: Is no single dialect that is considered the most prestigious or most prominent, and no standard writing system that covers all dialects. Dialects of Ojibwemowin are spoken in Canada, from southwestern Quebec , through Ontario , Manitoba and parts of Saskatchewan , with outlying communities in Alberta ; and in the United States, from Michigan to Wisconsin and Minnesota , with a number of communities in North Dakota and Montana , as well as groups that were removed to Kansas and Oklahoma during
5520-798: Is not in dispute. The relatively low degrees of mutual intelligibility between some nonadjacent Ojibwe dialects led Rhodes and Todd to suggest that Ojibwe should be analyzed as a linguistic subgroup consisting of several languages. While there is some variation in the classification of Ojibwe dialects, at a minimum the following are recognized, proceeding west to east: Western Ojibwe (Saulteaux) , Southwestern Ojibwe (Chippewa) , Northwestern Ojibwe , Severn Ojibwe (Oji-Cree) , Ottawa (Odawa) , Eastern Ojibwe , and Algonquin . Based upon contemporary field research, Valentine also recognizes several other dialects: Berens Ojibwe in northwestern Ontario, which he distinguishes from Northwestern Ojibwe; North of (Lake) Superior; and Nipissing. The latter two cover approximately
5658-404: Is permeated by sheets and channels of light granitic rock (the leucosome ). The leucosome is interpreted as partial melt of a parent rock that has begun to separate from the remaining solid residue (the melanosome). If enough partial melt is produced, it will separate from the source rock, become more highly evolved through fractional crystallization during its ascent toward the surface, and become
Lake Nipigon - Misplaced Pages Continue
5796-480: Is phonologically contrastive and so is phonemic . Although long and short vowels are phonetically distinguished by vowel quality, vowel length is phonologically relevant since the distinction between long and short vowels correlates with the occurrence of vowel syncope , which characterizes the Ottawa and Eastern Ojibwe dialects, as well as word stress patterns in the language. There are three short vowels /i
5934-497: Is present in phonological representations . The Ottawa and Southwestern Ojibwe (Chippewa) have /h/ in a small number of affective vocabulary items in addition to regular /ʔ/ . Some dialects may have otherwise non-occurring sounds such as /f, l, r/ in loanwords . Obstruent consonants are divided into lenis and fortis sets, with these features having varying phonological analyses and phonetic realizations cross-dialectally. In some dialects, such as Severn Ojibwe, members of
6072-454: Is relieved when overlying material is removed by erosion or other processes. Chemical weathering of granite occurs when dilute carbonic acid , and other acids present in rain and soil waters, alter feldspar in a process called hydrolysis . As demonstrated in the following reaction, this causes potassium feldspar to form kaolinite , with potassium ions, bicarbonate, and silica in solution as byproducts. An end product of granite weathering
6210-411: Is some concern that some granite sold as countertops or building material may be hazardous to health. Dan Steck of St. Johns University has stated that approximately 5% of all granite is of concern, with the caveat that only a tiny percentage of the tens of thousands of granite slab types have been tested. Resources from national geological survey organizations are accessible online to assist in assessing
6348-479: Is that magma will rise through the crust as a single mass through buoyancy . As it rises, it heats the wall rocks , causing them to behave as a power-law fluid and thus flow around the intrusion allowing it to pass without major heat loss. This is entirely feasible in the warm, ductile lower crust where rocks are easily deformed, but runs into problems in the upper crust which is far colder and more brittle. Rocks there do not deform so easily: for magma to rise as
6486-410: Is the case when K 2 O + Na 2 O + CaO > Al 2 O 3 > K 2 O + Na 2 O. Such granites are described as normal or metaluminous . Granites in which there is not enough aluminum to combine with all the alkali oxides as feldspar (Al 2 O 3 < K 2 O + Na 2 O) are described as peralkaline , and they contain unusual sodium amphiboles such as riebeckite . Granites in which there
6624-403: Is the most plausible explanation for the distinctive linguistic features found in these three dialects. Many communities adjacent to these relatively sharply differentiated dialects show a mix of transitional features, reflecting overlap with other nearby dialects. While each of these dialects has undergone innovations that make them distinctive, their status as part of the Ojibwe language complex
6762-489: Is typical of a larger family of granitic rocks , or granitoids , that are composed mostly of coarse-grained quartz and feldspars in varying proportions. These rocks are classified by the relative percentages of quartz, alkali feldspar, and plagioclase (the QAPF classification ), with true granite representing granitic rocks rich in quartz and alkali feldspar. Most granitic rocks also contain mica or amphibole minerals, though
6900-409: Is typically orthoclase or microcline and is often perthitic . The plagioclase is typically sodium-rich oligoclase . Phenocrysts are usually alkali feldspar. Granitic rocks are classified according to the QAPF diagram for coarse grained plutonic rocks and are named according to the percentage of quartz , alkali feldspar ( orthoclase , sanidine , or microcline ) and plagioclase feldspar on
7038-428: Is uncommon, is classified simply as quartz-rich granitoid or, if composed almost entirely of quartz, as quartzolite . True granites are further classified by the percentage of their total feldspar that is alkali feldspar. Granites whose feldspar is 65% to 90% alkali feldspar are syenogranites , while the feldspar in monzogranite is 35% to 65% alkali feldspar. A granite containing both muscovite and biotite micas
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#17327761055287176-413: The 2000 United States Census and the 2006 Canadian census . The Ojibwe language is reported as spoken by a total of 8,791 people in the United States of which 7,355 are Native Americans and by as many as 47,740 in Canada, making it one of the largest Algic languages by numbers of speakers. The Red Lake , White Earth , and Leech Lake reservations are known for their tradition of singing hymns in
7314-616: The Gull Bay First Nation . Formerly, the Whitesand First Nation was also located along the northwestern shores of Lake Nipigon until they were relocated in 1942. The membership of these six First Nations total about 5,000. Additionally along Lake Nipigon, there are three Indian reserves : McIntyre Bay IR 54 (Rocky Bay First Nation), Jackfish Island IR 57 and Red Rock (Parmachene) IR 53 (Red Rock First Nation). The first nations CBC TV series Spirit Bay
7452-648: The Indian Removal period . While there is some variation in the classification of its dialects, at least the following are recognized, from east to west: Algonquin , Eastern Ojibwe , Ottawa (Odawa) , Western Ojibwe (Saulteaux) , Oji-Cree (Severn Ojibwe) , Northwestern Ojibwe , and Southwestern Ojibwe (Chippewa) . Based upon contemporary field research, J. R. Valentine also recognizes several other dialects: Berens Ojibwe in northwestern Ontario, which he distinguishes from Northwestern Ojibwe; North of (Lake) Superior; and Nipissing. The latter two cover approximately
7590-607: The Indian Reorganization Act of 1934 mandated the phasing-out of the Native American boarding school program, the practice of sending youth to these institutions continued into the 1960s and 1970s. Because children were forced to live away from their home communities, many never had the opportunity to hear and use their native language. This government assimilation effort caused widespread loss of language and culture among indigenous communities, including
7728-639: The Midcontinent Rift System event, estimated at 1,109 Ma ago. Thick sills up to 150 to 200 metres (490–660 ft) thick are also related with the rifting event, forming cliffs that are up to 150 to 200 metres (490–660 ft) high. The mafic and ultramafic intrusions in and around the Nipigon Embayment have widely been interpreted to represent a failed arm of the Midcontinent Rift System, although
7866-727: The Province of Canada in the Robinson Treaty of 1850, also known as the Robinson Superior Treaty . A four square mile reservation was set aside on Gull River near Lake Nipigon on both sides of the river for the Chief Mishe-muckqua (from Mishi-makwa , "Great Bear"). That same year, the HBC moved its trading post there from Wabinosh Bay. The post, known as Nipigon or Fort Nipigon, was headquarters of
8004-653: The Red Rock First Nation located along the Nipigon River still bears the "Red Stone" name. In the 1827 map Partie de la Nouvelle Bretagne. by Philippe Vandermaelen, the lake was called L. St. Anne , while the outflowing river as R. Nipigeon . In the 1832 map North America sheet IV. Lake Superior. by the Society for the Diffusion of Useful Knowledge, the lake was called S Ann or Red L. , while
8142-681: The Treaty of Paris (1763) , the area passed into the hands of the British, and the Hudson's Bay Company (HBC) expanded its trading area to include the Lake, to compete with the North West Company , who were already operating there. In 1784 and 1790, the HBC sent representatives to survey the lake, and set up their first trading post in 1792 on the north-east side. Around 1821, the HBC replaced
8280-540: The obviative (the third person deemed less important or out of focus). Nouns can be singular or plural in number and either animate or inanimate in gender. Separate personal pronouns exist but are used mainly for emphasis; they distinguish inclusive and exclusive first-person plurals. Verbs, the most complex word class, are inflected for one of three orders ( indicative , the default; conjunct , used for participles and in subordinate clauses ; and imperative , used with commands), as negative or affirmative, and for
8418-690: The 17th century indicates that the Wyandot language (also called Huron), one of the Iroquoian languages , was also used as a trade language east of the Great Lakes by speakers of the Nipissing and Algonquin dialects of Ojibwe, and also by other groups south of the Great Lakes, including the Winnebago and by a group of unknown affiliation identified only as "Assistaeronon." The political decline of
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#17327761055288556-571: The A-Q-P half of the diagram. True granite (according to modern petrologic convention) contains between 20% and 60% quartz by volume, with 35% to 90% of the total feldspar consisting of alkali feldspar . Granitic rocks poorer in quartz are classified as syenites or monzonites , while granitic rocks dominated by plagioclase are classified as granodiorites or tonalites . Granitic rocks with over 90% alkali feldspar are classified as alkali feldspar granites . Granitic rock with more than 60% quartz, which
8694-692: The Cree equivalent, but whether there is any other Ojibwe component in Bungee is not documented. Ojibwe borrowings have been noted in Menominee , a related Algonquian language . All dialects of Ojibwe generally have an inventory of 17 consonants . Most dialects have the segment glottal stop /ʔ/ in their inventory of consonant phonemes; Severn Ojibwe and the Algonquin dialect have /h/ in its place. Some dialects have both segments phonetically, but only one
8832-615: The European Union safety standards (section 4.1.1.1 of the National Health and Engineering study) and radon emission levels well below the average outdoor radon concentrations in the US. Granite and related marble industries are considered one of the oldest industries in the world, existing as far back as Ancient Egypt . Major modern exporters of granite include China, India, Italy, Brazil, Canada, Germany, Sweden, Spain and
8970-582: The Hurons in the 18th century and the ascendancy of Ojibwe-speaking groups including the Ottawa led to the replacement of Huron as a lingua franca. In the area east of Georgian Bay , the Nipissing dialect was a trade language. In the Lower Peninsula of Michigan , the eastern end of the Upper Peninsula , the area between Lake Erie and Lake Huron , and along the north shore of Georgian Bay,
9108-506: The Nipigon District from 1881 to 1892. In 1900, the post was renamed to Nipigon House, and renamed again in 1954 to Gull Bay. In 1871 Lake Nipigon was included in the new Thunder Bay District . The Township of Nipigon was incorporated in 1908. The Municipality of Greenstone (pop 5662) was incorporated in 2001 and includes Orient Bay, MacDiarmid, Beardmore, Nakina, Longlac, Caramat, Jellicoe and Geraldton. In 1943 Canada and
9246-556: The Ojibwe language is kept alive through indigenous methods of teaching, which emphasizes hands-on experiences, such as the sugar bush harvest. The language is then passed on in a similar manner in which it has been throughout history in that older members of the community—including elders/instructors and older students at the schools—relay their knowledge and experiences to the younger generation. Ojibwe communities are found in Canada from southwestern Quebec , through Ontario , southern Manitoba and parts of southern Saskatchewan ; and in
9384-519: The Ojibwe language is notable for its relative lack of borrowing from other languages. Instead, speakers far prefer to create words for new concepts from existing vocabulary. For example in Minnesota Ojibwemowin , 'airplane' is bemisemagak , literally 'thing that flies' (from bimisemagad , 'to fly'), and 'battery' is ishkode-makakoons , literally 'little fire-box' (from ishkode , 'fire', and makak , 'box'). Even 'coffee'
9522-421: The Ojibwe language may be more culturally meaningful to communities than simply educating about the culture through English. The goal, as with many other language immersion schools across the country, is to meet state-mandated standards for curriculum in the native language. This can be a challenge as public education standards are rigorous with curriculum on complex mathematic and scientific concepts occurring at
9660-589: The Ojibwe language, is a language of action." Therefore, students are encouraged to learn the language by observing and by doing. For example, each spring the students at Waadookodaading participate in a maple sugar harvest. Older students and elders instruct the younger students on the harvest process, narrating what they are doing in Ojibwemowin as the younger students observe. The younger students are then encouraged to participate as they learn, gathering wood, helping to drill trees, and hauling buckets of sap. Thus,
9798-457: The Ojibwe language. These courses mainly target adults and young adults; however, there are many resources for all age groups, including online games which provide domains for online language use. In the 1980s, The Northern Native-Languages Project was introduced in Ontario to get Indigenous languages such as Ojibwe, to be taught in schools. Years later, the first curriculum was established for
9936-420: The Ojibwe language. As of 2011, Ojibwe is the official language of Red Lake. Because the dialects of Ojibwe are at least partly mutually intelligible, Ojibwe is usually considered to be a single language with a number of dialects, i.e. Ojibwe is "... conventionally regarded as a single language consisting of a continuum of dialectal varieties since ... every dialect is at least partly intelligible to
10074-540: The Ojibwe of the Border Lakes region between Minnesota and Ontario, and Saulteaux; and third, a transitional zone between these two polar groups, in which there is a mixture of northern and southern features." Michif is a mixed language that primarily is based upon French and Plains Cree , with some vocabulary from Ojibwe, in addition to phonological influence in Michif-speaking communities where there
10212-601: The Ojibwe people. With the remaining population of native speakers declining as older generations pass away, many historians consider now an important point in the language's history that will determine if it will proliferate or become extinct. Ojibwe historian Anton Treuer estimates that there are about 1,000 speakers of Ojibwe left in the United States, most residing in Minnesota on the Red Lake Indian Reservation or in Mille Lacs region. Teacher of
10350-402: The Ottawa dialect served as a trade language. In the area south of Lake Superior and west of Lake Michigan Southwestern Ojibwe was the trade language. A widespread pattern of asymmetrical bilingualism is found in the area south of the Great Lakes in which speakers of Potawatomi or Menominee, both Algonquian languages, also spoke Ojibwe, but Ojibwe speakers did not speak the other languages. It
10488-567: The Sibley Group fill and are limited to a rift basin known as the Nipigon Embayment that underlies Lake Nipigon. Outside of the rift basin and east and west of Lake Nipigon, the Sibley Group is absent and erosion resistant Archean rocks are either exposed at the surface or blanketed by Pleistocene glacial sediments. The Archean and Proterozoic strata are intruded by a number of mafic and ultramafic intrusions , which define
10626-678: The Sibley Group, are host to unconformity -related uranium and redbed -type copper ore deposits. As the last ice age was ending, Lake Nipigon was, at times, part of the drainage path for Lake Agassiz . The French Jesuit Claude Allouez celebrated the first Mass beside the Nipigon River May 29, 1667. He visited the village of the Nipissing Indians who had fled there during the Iroquois onslaught of 1649-50. In 1683, Daniel Greysolon, Sieur du Lhut , established
10764-676: The United States agreed to the Ogoki diversion which diverts water into Lake Superior that would normally flow into James Bay and thence into Hudson Bay . The diversion connects the upper portion of the Ogoki River to Lake Nipigon. This water was diverted to boost the Sir Adam Beck Hydroelectric Generating Stations at Niagara Falls . The diversion is governed by the International Lake Superior Board of Control which
10902-688: The United States from northern Michigan through northern Wisconsin and northern Minnesota , with a number of communities in northern North Dakota and northern Montana . Groups of speakers of the Ottawa dialect migrated to Kansas and Oklahoma during the historical period, with a small amount of linguistic documentation of the language in Oklahoma. The presence of Ojibwe in British Columbia has been noted. Current census data indicate that all varieties of Ojibwe are spoken by approximately 56,531 people. This figure reflects census data from
11040-481: The United States, but a 'quarter' (25-cent piece) in Canada, or desabiwin (literally 'thing to sit upon') means 'couch' or 'chair' in Canada, but is used to specifically mean 'saddle' in the United States. Cases like 'battery' and 'coffee' also demonstrate the often great difference between the literal meanings of the individual morphemes in a word, and the overall meaning of the entire word. Granite Granite ( / ˈ ɡ r æ n ɪ t / GRAN -it )
11178-448: The United States. The Red Pyramid of Egypt ( c. 2590 BC ), named for the light crimson hue of its exposed limestone surfaces, is the third largest of Egyptian pyramids . Pyramid of Menkaure , likely dating 2510 BC, was constructed of limestone and granite blocks. The Great Pyramid of Giza (c. 2580 BC ) contains a huge granite sarcophagus fashioned of "Red Aswan Granite". The mostly ruined Black Pyramid dating from
11316-659: The Waadookodaading Ojibwe Language Immersion School located on the Lac Courte Oreilles Reservation in northern Wisconsin. Most students come from English-speaking homes and are learning Ojibwemowin as their second language. At this school, instructors and elders teach the preschoolers to third graders entirely in the Ojibwe language, so that by the time that students complete kindergarten, they know both English and Ojibwe alphabets and writing systems. In
11454-419: The base of the chamber are the same ones that would crystallize anyway, but crustal assimilation is detectable in isotope ratios. Heat loss to the country rock means that ascent by assimilation is limited to distance similar to the height of the magma chamber. Physical weathering occurs on a large scale in the form of exfoliation joints , which are the result of granite's expanding and fracturing as pressure
11592-534: The beginning of a word are frequently lost. In the Ottawa and Eastern Ojibwe dialects, all metrically weak vowels are deleted. For example, bemisemagak(in) (airplane(s), in the Southwestern Ojibwe dialect) is stressed as [ be · m se · m gak /ˈbɛːmɪˌseːmʌˌɡak/ ] in the singular but as [ be · m se · m ga · kin /ˌbeːmɪˈsɛːmʌˌɡaˌkin/ ] in the plural. In some other dialects, metrically weak (unstressed) vowels, especially "a" and "i", are reduced to
11730-418: The big difference in rheology between mafic and felsic magmas makes this process problematic in nature. Granitization is an old, and largely discounted, hypothesis that granite is formed in place through extreme metasomatism . The idea behind granitization was that fluids would supposedly bring in elements such as potassium, and remove others, such as calcium, to transform a metamorphic rock into granite. This
11868-507: The classroom, students generally first become familiar with the language by hearing and speaking it and then advance to reading and writing it as well. They are taught mathematics, reading, social studies, music, and other typical school subjects through the medium of the Ojibwe language so as to increase student's exposure to Ojibwemowin while providing a well-rounded education. In her research study on Ojibwe immersion schools, Ojibwe scholar and educator Mary Hermes suggests that educating through
12006-565: The current outline of the Nipigon Embayment. They consist of relatively flat-lying and undeformed diabase sills known as the Nipigon diabase sills. These sills range in thickness from a few meters to 150 metres (490 ft) thick in cliff sections to more than 250 metres (820 ft) thick in drill core. They are estimated to cover an area in excess of 20,000 square kilometres (7,700 sq mi). The Nipigon diabase sills give evidence of rift -related continental basaltic magmatism during
12144-404: The division between S-type (produced by underplating) and I-type (produced by injection and differentiation) granites, discussed below. The composition and origin of any magma that differentiates into granite leave certain petrological evidence as to what the granite's parental rock was. The final texture and composition of a granite are generally distinctive as to its parental rock. For instance,
12282-473: The early 16th century became known as spolia . Through the process of case-hardening , granite becomes harder with age. The technology required to make tempered metal chisels was largely forgotten during the Middle Ages. As a result, Medieval stoneworkers were forced to use saws or emery to shorten ancient columns or hack them into discs. Giorgio Vasari noted in the 16th century that granite in quarries
12420-541: The educational system, many indigenous communities across the Great Lakes region are making efforts towards the Ojibwe language revival by similarly using the school system. Largely inspired by the success of Polynesian languages immersion schools in Hawaii and New Zealand , similar school programs have been starting throughout Minnesota and Wisconsin in recent years. One of the most notable programs—developed by Ojibwe educators Lisa LaRonge and Keller Paap —is that of
12558-579: The first magma to enter solidifies and provides a form of insulation for later magma. These mechanisms can operate in tandem. For example, diapirs may continue to rise through the brittle upper crust through stoping , where the granite cracks the roof rocks, removing blocks of the overlying crust which then sink to the bottom of the diapir while the magma rises to take their place. This can occur as piecemeal stopping (stoping of small blocks of chamber roof), as cauldron subsidence (collapse of large blocks of chamber roof), or as roof foundering (complete collapse of
12696-540: The fortis set are realized as a sequence of /h/ followed by a single segment drawn from the set of lenis consonants: /p t k tʃ s ʃ/ . Algonquin Ojibwe is reported as distinguishing fortis and lenis consonants on the basis of voicing , with fortis being voiceless and lenis being voiced. In other dialects fortis consonants are realized as having greater duration than the corresponding lenis consonant, invariably voiceless, "vigorously articulated," and aspirated in certain environments. In some practical orthographies such as
12834-713: The grotto is a highly regarded piece of Buddhist art , and along with the temple complex to which it belongs, Seokguram was added to the UNESCO World Heritage List in 1995. Rajaraja Chola I of the Chola Dynasty in South India built the world's first temple entirely of granite in the 11th century AD in Tanjore , India . The Brihadeeswarar Temple dedicated to Lord Shiva was built in 1010. The massive Gopuram (ornate, upper section of shrine)
12972-530: The important role language revitalization has in treating health concerns. The use of language connects a community through shared views and supports the well-being of said community. Researchers found that language and the notion of culture were intertwined together instead of being separate concepts, and the people who regularly practiced their language and culture were often associated with more positive health outcomes, particularly for psychological health and mental well-being. An "Ojibway Language and People" app
13110-595: The lack of dike intrusions , compared to the relative abundance of flat, saucer-shaped sills in the embayment, has led some researchers to question the dominant failed rift arm model. The Proterozoic rocks that underlie the Lake Nipigon region contain a variety of mineral resources. Although economic deposits have yet to be found, 1.53 billion-year-old anorogenic granites within the Lake Nipigon area potentially contain yttrium , zirconium , rare earth elements and tin mineralization. The clastic sedimentary rocks of
13248-520: The lake's basin: Ojibwe language Ojibwe ( / oʊ ˈ dʒ ɪ b w eɪ / oh- JIB -way ), also known as Ojibwa ( / oʊ ˈ dʒ ɪ b w ə / oh- JIB -wə ), Ojibway , Otchipwe , Ojibwemowin , or Anishinaabemowin , is an indigenous language of North America of the Algonquian language family . The language is characterized by a series of dialects that have local names and frequently local writing systems . There
13386-672: The language Keller Paap approximates that most fluent speakers in the United States are over 70 years old, making exposure to spoken Ojibwemowin limited in many communities. Ojibwe educators and scholars across the region are working with the remaining elders who speak Ojibwemowin, known as the First Speakers, so as to document and learn the language in hopes to preserve it and pass it on to the next generation of speakers. In recent years, historian and Ojibwe professor Anton Treuer has been recording stories told by about 50 different Ojibwe elders in their native language so as to preserve both
13524-449: The language and language structure; however, it does not help grow the use of the language outside of a school setting. The most effective way of promoting language is being surrounded by the language, especially in a familial setting. This is difficult to replicate in schools, which is why speaking Ojibwe with family and in one's home life is important in growing language revitalization. Research has been done in Ojibwe communities to prove
13662-431: The language and pieces of knowledge and history. Alongside his current mentor, a Ponemah elder named Eugene Stillday, he writes the recorded stories in both Ojibwe and translated English. Recently, there has been more of a push toward bringing the Ojibwe language back into more common use, through language classes and programs sponsored by universities, sometimes available to non-students, which are essential to passing on
13800-670: The largest tributaries of Lake Superior. It lies about 120 kilometres (75 mi) northeast of the city of Thunder Bay , Ontario . Lake Nipigon has a total area (including islands within the lake) of 4,848 square kilometres (1,872 sq mi), compared to 3,150 square kilometres (1,220 sq mi) for Lake of the Woods . It is the 32nd largest lake in the world by area . The largest islands are Caribou Island, Geikie Island, Katatota Island, Kelvin Island , Logan Island, Murchison Island, Murray Island, and Shakespeare Island. Maximum depth
13938-542: The late 19th century, the American federal Native American boarding school initiative which forced Native American children to attend government-run boarding schools in an attempt to "acculturate" them into American society. Often far from their home communities, these schools attempted to remove any ties children had to their native culture and to limit their ability to visit home. Students were forced to speak English, cut their hair, dress in uniform, practise Christianity, and learn about European culture and history. Although
14076-399: The linguistic history and status of a hypothetical "Ojibwe–Potawatomi" subgroup has not yet been undertaken. A discussion of Algonquian family subgroups indicates that "Ojibwe–Potawatomi is another possibility that awaits investigation." In a proposed consensus classification of Algonquian languages, Goddard (1996) classifies Ojibwa and Potawatomi as "Ojibwayan," although no supporting evidence
14214-474: The lower crust , rather than by decompression of mantle rock, as is the case with basaltic magmas. It has also been suggested that some granites found at convergent boundaries between tectonic plates , where oceanic crust subducts below continental crust, were formed from sediments subducted with the oceanic plate. The melted sediments would have produced magma intermediate in its silica content, which became further enriched in silica as it rose through
14352-729: The lower continental crust at high thermal gradients. This leads to significant extraction of hydrous felsic melts from granulite-facies resitites. A-type granites occur in the Koettlitz Glacier Alkaline Province in the Royal Society Range, Antarctica. The rhyolites of the Yellowstone Caldera are examples of volcanic equivalents of A-type granite. M-type granite was later proposed to cover those granites that were clearly sourced from crystallized mafic magmas, generally sourced from
14490-435: The magma is inevitable once enough magma has accumulated. However, the question of precisely how such large quantities of magma are able to shove aside country rock to make room for themselves (the room problem ) is still a matter of research. Two main mechanisms are thought to be important: Of these two mechanisms, Stokes diapirism has been favoured for many years in the absence of a reasonable alternative. The basic idea
14628-426: The magma. Other processes must produce these great volumes of felsic magma. One such process is injection of basaltic magma into the lower crust, followed by differentiation, which leaves any cumulates in the mantle. Another is heating of the lower crust by underplating basaltic magma, which produces felsic magma directly from crustal rock. The two processes produce different kinds of granites, which may be reflected in
14766-408: The magmatic parent of granitic rock. The residue of the source rock becomes a granulite . The partial melting of solid rocks requires high temperatures and the addition of water or other volatiles which lower the solidus temperature (temperature at which partial melting commences) of these rocks. It was long debated whether crustal thickening in orogens (mountain belts along convergent boundaries )
14904-405: The mantle. Although the fractional crystallisation of basaltic melts can yield small amounts of granites, which are sometimes found in island arcs, such granites must occur together with large amounts of basaltic rocks. H-type granites were suggested for hybrid granites, which were hypothesized to form by mixing between mafic and felsic from different sources, such as M-type and S-type. However,
15042-415: The metrical foot defines the domain for relative prominence , in which a strong syllable is assigned stress because it is more prominent than the weak member of the foot. Typically, the strong syllable in the antepenultimate foot is assigned the primary stress. Strong syllables that do not receive main stress are assigned at least secondary stress. In some dialects, metrically weak (unstressed) vowels at
15180-444: The operation of phonological rules from sequences of a long vowel and /n/ and another segment, typically /j/. Placement of word stress is determined by metrical rules that define a characteristic iambic metrical foot , in which a weak syllable is followed by a strong syllable. A foot consists of a minimum of one syllable and a maximum of two syllables, with each foot containing a maximum of one strong syllable. The structure of
15318-539: The original post with a second one in the northwest, called Wabinosh House. It was nearly abandoned due to strife and murders between local indigenous groups. Once the dispute was resolved however, the post remained open. Although it was considered to be within British North America , it was not until 1850 that the watershed draining into Lake Superior was ceded formally by the Ojibwe Indians to
15456-531: The outflowing river as Neepigeon and the heights near the outlet of the Gull River as Neepigon Ho. By 1883, maps such as Statistical & General Map of Canada by Letts, Son & Co., consistently began identify the lake as Lake Nipigon . Lying 260 metres (853 ft) above sea level, the lake drains into the Nipigon River and thence into Nipigon Bay of Lake Superior . The lake and river are
15594-441: The overlying crust. Early fractional crystallisation serves to reduce a melt in magnesium and chromium, and enrich the melt in iron, sodium, potassium, aluminum, and silicon. Further fractionation reduces the content of iron, calcium, and titanium. This is reflected in the high content of alkali feldspar and quartz in granite. The presence of granitic rock in island arcs shows that fractional crystallization alone can convert
15732-399: The person, number, animacy, and proximate/obviative status of both the subject and object as well as for several different modes (including the dubitative and preterit ) and tenses. Although it does contain a few loans from English (e.g. gaapii , 'coffee') and French (e.g. mooshwe , 'handkerchief' (from mouchoir ), ni-tii , 'tea' (from le thé , 'the tea'), in general,
15870-416: The postulation of a genetically distinct Central Algonquian subgroup." The possibility that the proposed genetic subgrouping of Ojibwa and Potawatomi can also be accounted for as diffusion has also been raised: "The putative Ojibwa–Potawatomi subgroup is similarly open to question, but cannot be evaluated without more information on Potawatomi dialects." Several different Ojibwe dialects have functioned as
16008-446: The program and it was known as Native Languages 1987. There has also been an increase in published children's literature. The increase in materials published in Ojibwe is essential to increasing the number of speakers. Language revitalization through Ojibwe frameworks also allows for cultural concepts to be conveyed through language. A 2014 study has indicated that learning Indigenous languages such as Ojibwe in school helps in learning
16146-408: The question as to whether or not they should include English instruction. Some research suggests that learning to write in one's first language is important prior to learning a second language. Therefore, many schools include some level of English education at certain grade levels. Along with using the native language, Waadookodaading uses native ways of teaching in its education system. "Ojibwemowin,
16284-736: The reign of Amenemhat III once had a polished granite pyramidion or capstone, which is now on display in the main hall of the Egyptian Museum in Cairo (see Dahshur ). Other uses in Ancient Egypt include columns , door lintels , sills , jambs , and wall and floor veneer. How the Egyptians worked the solid granite is still a matter of debate. Tool marks described by the Egyptologist Anna Serotta indicate
16422-564: The risk factors in granite country and design rules relating, in particular, to preventing accumulation of radon gas in enclosed basements and dwellings. A study of granite countertops was done (initiated and paid for by the Marble Institute of America) in November 2008 by National Health and Engineering Inc. of USA. In this test, all of the 39 full-size granite slabs that were measured for the study showed radiation levels well below
16560-418: The rock's high quartz content and dearth of available bases, with the base-poor status predisposing the soil to acidification and podzolization in cool humid climates as the weather-resistant quartz yields much sand. Feldspars also weather slowly in cool climes, allowing sand to dominate the fine-earth fraction. In warm humid regions, the weathering of feldspar as described above is accelerated so as to allow
16698-414: The rocks often bear a close resemblance. Under these conditions, granitic melts can be produced in place through the partial melting of metamorphic rocks by extracting melt-mobile elements such as potassium and silicon into the melts but leaving others such as calcium and iron in granulite residues. This may be the origin of migmatites . A migmatite consists of dark, refractory rock (the melanosome ) that
16836-492: The roof of a shallow magma chamber accompanied by a caldera eruption.) There is evidence for cauldron subsidence at the Mt. Ascutney intrusion in eastern Vermont. Evidence for piecemeal stoping is found in intrusions that are rimmed with igneous breccia containing fragments of country rock. Assimilation is another mechanism of ascent, where the granite melts its way up into the crust and removes overlying material in this way. This
16974-628: The same territory as Central Ojibwa , which he does not recognize. The aggregated dialects of Ojibwemowin comprise the second most commonly spoken First Nations language in Canada (after Cree ), and the fourth most widely spoken in the United States or Canada behind Navajo , the Inuit languages and Cree. Ojibwemowin is a relatively healthy indigenous language. The Waadookodaading Ojibwe Language Immersion School in Hayward, Wisconsin teaches all classes to children in Ojibwe only. A similar program
17112-600: The same territory as Central Ojibwa , which he does not recognize. Two recent analyses of the relationships between the Ojibwe dialects are in agreement on the assignment of the strongly differentiated Ottawa dialect to a separate subgroup, and the assignment of Severn Ojibwe and Algonquin to another subgroup, and differ primarily with respect to the relationships between the less strongly differentiated dialects. Rhodes and Todd recognize several different dialectal subgroupings within Ojibwe: (a) Ottawa; (b) Severn and Algonquian; (c)
17250-483: The second and third grade levels. Ojibwe educators at these schools are constantly working with elders so as to design new ways to say lesser-used words in Ojibwe such as plastic or quotient . Because the Ojibwe language is traditionally oral, it is often difficult for educators to find adequate resources to develop the curriculum. Thus, through these school programs, the language is constantly evolving. Many of these Ojibwe language immersion schools are also considering
17388-489: The speakers of the neighboring dialects." The degree of mutual intelligibility between nonadjacent dialects varies considerably; recent research has shown that there is strong differentiation between the Ottawa dialect spoken in southern Ontario and northern Michigan; the Severn Ojibwa dialect spoken in northern Ontario and Manitoba; and the Algonquin dialect spoken in southwestern Quebec. Valentine notes that isolation
17526-435: The surface than magmas of I-type granites, which are thus more common as volcanic rock (rhyolite). They are also orogenic but range from metaluminous to strongly peraluminous. Although both I- and S-type granites are orogenic, I-type granites are more common close to the convergent boundary than S-type. This is attributed to thicker crust further from the boundary, which results in more crustal melting. A-type granites show
17664-667: The term Ojibwemowin . The general term in Oji-Cree (Severn Ojibwe) is Anihshininiimowin , although Anishinaabemowin is widely recognized by Severn speakers. Some speakers of Saulteaux Ojibwe refer to their language as Nakawemowin . The Ottawa dialect is sometimes referred to as Daawaamwin , although the general designation is Nishnaabemwin , with the latter term also applied to Jibwemwin or Eastern Ojibwe . Other local terms are listed in Ojibwe dialects . English terms include Ojibwe , with variants including Ojibwa and Ojibway . The related term Chippewa
17802-440: The texture is known as porphyritic . A granitic rock with a porphyritic texture is known as a granite porphyry . Granitoid is a general, descriptive field term for lighter-colored, coarse-grained igneous rocks. Petrographic examination is required for identification of specific types of granitoids. Granites can be predominantly white, pink, or gray in color, depending on their mineralogy . The alkali feldspar in granites
17940-631: The unrelated Siouan language Ho-Chunk (Winnebago) also used Ojibwe when dealing with Europeans and others. Other reports indicate that agents of the American government at Green Bay, Wisconsin , spoke Ojibwe in their interactions with Menominee, with other reports indicating that "the Chippewa, Menominee, Ottawa, Potawatomi, Sac, and Fox tribes used Ojibwe in intertribal communication...." Some reports indicate that farther west, speakers of non-Algonquian languages such as Ho-Chunk (Winnebago), Iowa , and Pawnee spoke Ojibwe as an "acquired language." In
18078-502: The uranium washes into the sediments from the granite uplands and associated, often highly radioactive pegmatites. Cellars and basements built into soils over granite can become a trap for radon gas, which is formed by the decay of uranium. Radon gas poses significant health concerns and is the number two cause of lung cancer in the US behind smoking. Thorium occurs in all granites. Conway granite has been noted for its relatively high thorium concentration of 56±6 ppm. There
18216-617: The use of flint tools on finer work with harder stones, e.g. when producing the hieroglyphic inscriptions. Patrick Hunt has postulated that the Egyptians used emery , which has greater hardness. The Seokguram Grotto in Korea is a Buddhist shrine and part of the Bulguksa temple complex. Completed in 774 AD, it is an artificial grotto constructed entirely of granite. The main Buddha of
18354-693: The widely-used double vowel system, fortis consonants are written with voiceless symbols: p, t, k, ch, s, sh . Lenis consonants have normal duration and are typically voiced intervocalically. Although they may be devoiced at the end or beginning of a word, they are less vigorously articulated than fortis consonants, and are invariably unaspirated. In the double vowel system, lenis consonants are written with voiced symbols: b, d, g, j, z, zh . All dialects of Ojibwe have two nasal consonants /m/ and /n/ , one labialized velar approximant /w/ , one palatal approximant /j/ , and either /ʔ/ or /h/ . All dialects of Ojibwe have seven oral vowels . Vowel length
18492-635: Was closed in 1696 by order of the king, when, due to a surplus of beaver pelts, the system of trading permits established in 1681 was abolished. On 17 April 1744, the Count of Maurepas , Minister of the Marine, informed the Canadian officials that Jean de La Porte was to be given the " fur ferme " (i.e. the profits) of Lac Alemipigon from that year forward as a reward for his services in New France. After
18630-774: Was established in 1914 by the International Joint Commission . The aboriginal population (primarily Ojibwe ) include the Animbiigoo Zaagi'igan Anishinaabek (Lake Nipigon Ojibway) First Nation, the Biinjitiwaabik Zaaging (Rocky Bay whose name changed in 1961 from McIntyre Bay Indian Band) Anishinaabek First Nation , the Bingwi Neyaashi (Sand Point) Anishinaabek First Nation , the Red Rock (Lake Helen) First Nation and
18768-697: Was filmed on the lake at the Biinjitiwaabik Zaaging Anishinaabek First Nation Reserve in the mid-1980s. The main line of the Canadian National Railway runs to the north of the lake. Another branch of the CNR touches the southeastern section of the lake at Orient Bay and Macdiarmid before heading inland to Beardmore . Ontario Highway 11 also skirts the southeastern section of the lake. Water travel between Lake Nipigon and Lake Superior
18906-405: Was sufficient to produce granite melts by radiogenic heating , but recent work suggests that this is not a viable mechanism. In-situ granitization requires heating by the asthenospheric mantle or by underplating with mantle-derived magmas. Granite magmas have a density of 2.4 Mg/m , much less than the 2.8 Mg/m of high-grade metamorphic rock. This gives them tremendous buoyancy, so that ascent of
19044-564: Was supposed to occur across a migrating front. However, experimental work had established by the 1960s that granites were of igneous origin. The mineralogical and chemical features of granite can be explained only by crystal-liquid phase relations, showing that there must have been at least enough melting to mobilize the magma. However, at sufficiently deep crustal levels, the distinction between metamorphism and crustal melting itself becomes vague. Conditions for crystallization of liquid magma are close enough to those of high-grade metamorphism that
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