The Betsie River ( / b ɛ t s iː / BET -see ) is a 54.0-mile-long (86.9 km) river in the U.S. state of Michigan . The river is located in the northwestern Lower Peninsula of the state, flowing into Lake Michigan at Frankfort . The river's course is mostly within Benzie County , (which takes its name from a variant pronunciation of the river), although the river rises in western Grand Traverse County and flows briefly through northern Manistee County .
88-457: The river widens to form Betsie Lake before emptying into Lake Michigan between Frankfort and Elberta . The Betsie River is a part of Michigan's Natural Rivers Program. The name is derived from the French la rivière aux Bec-scies , meaning river of sawbill ducks ( bec-scie ). A corruption of this pronunciation led to the name of Benzie County . Other alternate historical names include
176-407: A book on the subject of "astronomers, geometers, and magicians" at the earthworks. Many of the mounds also contain various types of human burials, some containing precious grave goods such as ornaments of copper , mica and obsidian imported from hundreds of miles away. Stone and ceramics were also fashioned into intricate shapes. The Hopewell created some of the finest craftwork and artwork of
264-594: A designated scenic road system, connects all of the Great Lakes and the St. Lawrence River. The lake is a great place to view ice volcanoes, which typically occur at the start of the winter season. Hopewell tradition The Hopewell tradition , also called the Hopewell culture and Hopewellian exchange , describes a network of precontact Native American cultures that flourished in settlements along rivers in
352-678: A line of waterways leading from the Saint Lawrence River to the Mississippi River and thence to the Gulf of Mexico . French coureurs des bois and voyageurs established small ports and trading communities, such as Green Bay, on the lake during the late 17th and early 18th centuries. In the 19th century, Lake Michigan was integral to the development of Chicago and the Midwestern United States west of
440-549: A means to bring people together for important ceremonies. Today, the best-surviving features of the Hopewell tradition era are earthwork mounds. Researchers have speculated about their purposes and debate continues. Great geometric earthworks are one of the most impressive Native American monuments throughout American prehistory, and were built by cultures following the Hopewell. Eastern Woodlands mounds typically have various geometric shapes and rise to impressive heights. Some of
528-522: A northern section consisting of a number of circular enclosures, two large, horseshoe-shaped enclosures, and three sets of parallel-walled roads leading away from this location. One set of walls went to the southwest and may have linked to a large square enclosure located on the Kentucky side of the Ohio River. Another set of walls led to the southeast, where it crossed the Ohio River and continued to
616-466: A point between Milwaukee and Racine to a point between Grand Haven and Muskegon, divides the lake into northern and southern basins. Each basin has a clockwise flow of water, deriving from rivers and winds. Prevailing westerly winds tend to move the surface water toward the east, producing a moderating effect on the climate of western Michigan. There is a mean difference in summer water temperatures of 5 to 10 degrees Fahrenheit (2 to 5 degrees Celsius) between
704-498: A result of improvements to the Welland Canal in 1918, an invasion of sea lampreys and overharvesting , there has been a decline in native lake trout populations, ultimately causing an increase in the population of another invasive species, the alewife . As a result, salmonids, including various strains of brown trout , steelhead ( rainbow trout ), coho and chinook salmon , were introduced as predators in order to decrease
792-530: A row in 2020. Lake levels tend to be the lowest in winter. The normal low-water mark is 1.00 foot (30 cm) below datum ( 577.5 ft or 176.0 m ). In the winter of 1964, Lakes Michigan and Huron reached their lowest level at 1.38 feet (42 cm) below datum. As with the high-water records, monthly low-water records were set each month from February 1964 through January 1965. During this twelve-month period, water levels ranged from 1.38 to 0.71 feet (42–22 cm) below Chart Datum. The all-time low-water mark
880-403: A single large mound. Little studied are their four reported village sites, which appear to have been abandoned by about 500 CE. As of 2009, new local researchers are looking at this area period and may provide future insight. Around 500 CE, the Hopewell exchange ceased, mound building stopped, and characteristic art forms were no longer produced. War is a possible cause, as villages dating to
968-501: A vanguard of Hopewellian tradition that had probably peacefully absorbed the local Adena in the Kanawha River Valley. Their culture and very Late Adena (46PU2) is thought to have slowly evolved into the later Buck Garden people. The Copena culture was a Hopewellian culture in northern Alabama , Mississippi, and Tennessee , as well as in other sections of the surrounding region including Kentucky. Researchers developed
SECTION 10
#17327830664351056-430: Is 46 fathoms 3 feet (279 ft; 85 m), while its greatest depth is 153 fathoms 5 feet (923 ft; 281 m). It contains a volume of 1,183 cubic miles (4,932 km ) of water. Green Bay in the northwest is its largest bay. Grand Traverse Bay in its northeast is another large bay. Lake Michigan's deepest region, which lies in its northern half, is called Chippewa Basin (named after prehistoric Lake Chippewa ) and
1144-737: Is close to the western limit of the Hopewell. "Hopewell-style" pottery and stone tools, typical of the Illinois and Ohio River valleys, are abundant at the Trowbridge site. Decorated Hopewell-style pottery rarely appears further west. The Cloverdale site is situated at the mouth of a small valley that opens into the Missouri River Valley, near present-day Saint Joseph, Missouri . It is a multi-component site with evidence of Kansas City Hopewell (around 100 to 500 CE) and Steed-Kisker (around 1200 CE) occupation. The Laurel complex
1232-805: Is controlled by the locks operated by the bi-national Lake Superior Board of Control . Lake Michigan is the only Great Lake that is wholly within the borders of the United States; the others are shared with Canada. Lake Michigan has a surface area of 22,404 sq mi (58,030 km ); (13,237 square miles (34,280 km ) lying in Michigan, 7,358 square miles (19,060 km ) in Wisconsin, 234 square miles (610 km ) in Indiana, & 1,576 square miles (4,080 km ) in Illinois) making it
1320-668: Is little evidence of large resident populations at the monument complexes. The Hopewell Culture National Historical Park , encompassing mounds for which the culture is named, is in the Paint Creek Valley just a few miles from Chillicothe, Ohio. Other earthworks in the Chillicothe area include Hopeton , Mound City , Seip Earthworks and Dill Mounds District , High Banks Works , Liberty, Cedar-Bank Works , Anderson, Frankfort , Dunlap, Spruce Hill , Story Mound , and Shriver Circle . When colonial settlers first crossed
1408-447: Is one of the five Great Lakes of North America . It is the second-largest of the Great Lakes by volume (1,180 cu mi (4,900 km )) and depth (923 ft (281 m)) after Lake Superior and the third-largest by surface area (22,405 sq mi (58,030 km )), after Lake Superior and Lake Huron . To the east, its basin is conjoined with that of Lake Huron through the wide and deep Straits of Mackinac , giving it
1496-564: Is separated from South Chippewa Basin by a relatively shallower area called the Mid Lake Plateau. In the mid 20th century, construction of the Saint Lawrence Seaway and Great Lakes Waterway opened the Great Lakes to ocean-going vessels. But the wider ocean-going container ships that were developed later do not fit through the locks on these routes, which limits shipping on the lakes. Lake freighters are used on
1584-485: Is supported by tourism , with large seasonal populations attracted by Lake Michigan. Many seasonal residents have summer homes along the waterfront and return to other homes for the winter. The southern tip of the lake near Gary, Indiana, is heavily industrialized. Cities on the shores of Lake Michigan include: Illinois Indiana Michigan Wisconsin The National Park Service maintains
1672-570: The Biggs site , a complicated circular enclosure surrounding a conical mound. The third set of walls went to the northwest for an undetermined distance, in the direction of the Tremper site . The Point Peninsula complex was a Native American culture located in present-day Ontario, Canada and New York, United States, during the Middle Woodland period. It is thought to have been influenced by
1760-599: The Chicago Lakefront Trail . Where there are no beaches or marinas, stone or concrete revetments protect the shoreline from erosion. The Chicago lakefront is accessible for about 24 miles (39 km) between the city's southern and northern limits along the lake. Twelve million people live along Lake Michigan's shores, mainly in the Chicago and Milwaukee metropolitan areas. The economy of many communities in northern Michigan and Door County, Wisconsin ,
1848-595: The Conference of Great Lakes and St. Lawrence Governors and Premiers , intergovernmental organization led by the governing chief executives of the Canadian provinces of Ontario and Québec , and by the governors of the U.S. states of Illinois , Indiana , Michigan , Minnesota , New York , Ohio , Pennsylvania , and Wisconsin . The Conference came into force, in December 2008, with the enactment of laws in all of
SECTION 20
#17327830664351936-546: The Fox River , nearly to its headwaters , in their search for the Mississippi River . By the late 18th century, the eastern portions of the straits were controlled by Fort Mackinac on Mackinac Island , a British colonial and early American military base and fur trade center, founded in 1781. With the advent of European exploration into the area in the late 17th century, Lake Michigan became used as part of
2024-704: The Illinois Confederation of tribes), in addition to that of "Michigan". During the 1640s and 1650s, the Beaver Wars (over the fur trade with the European colonies), initiated by the Iroquois , forced a massive demographic-shift, as their western neighbors fled the violence. The Iroquois sought refuge to the west and north of Lake Michigan. The Straits of Mackinac were an important Native American travel corridor and fur-trade route. Located on
2112-649: The Northern Panhandle of West Virginia . They were contemporaneous to Armstrong central in the Big Sandy valley, nearly 200 miles downstream on the Ohio River. They were surrounded by peoples who made Watson-styled pottery, with a Z-twist cordage finished surface. Wilhelm pottery was similar to Armstrong pottery, but not as well made. Pipe fragments appear to be the platform-base type. Small earthwork mounds were built around individual burials in stone-lined graves (cists). These were covered over together under
2200-681: The Ohio River channel in southern Indiana , southern Illinois , and northwestern and western Kentucky. In the far western limits of Crab Orchard culture is the O'byams Fort site . This large earthwork, shaped like a tuning fork, is reminiscent of Ohio Hopewell enclosures. Examples of a type of pottery decoration found at the Mann site are also known from Hopewell sites in Ohio (such as Seip earthworks, Rockhold, Harness, and Turner ), as well as from Southeastern sites with Hopewellian assemblages, such as
2288-725: The Ojibwe ᒥᓯᑲᒥ ( michi-gami or mishigami ), meaning "great water". Some of the most well-studied early human inhabitants of the Lake Michigan region were the Hopewell Native Americans . Their culture declined after 800 AD, when, for the following few hundred years, the region was the home of peoples known as the Late Woodland Native Americans . In the early 17th century, when Western European explorers made their first forays into
2376-947: The Sleeping Bear Dunes National Lakeshore and Indiana Dunes National Park . Parts of the shoreline are within the Hiawatha National Forest and the Manistee National Forest . The Manistee National Forest section of the shoreline includes the Nordhouse Dunes Wilderness . The Lake Michigan division of the Michigan Islands National Wildlife Refuge is also within the lake, as are the Green Bay National Wildlife Refuge and
2464-553: The Tremper site in Scioto County . Some artwork was made from carved human bones. A rare mask found at Mound City was created using a human skull as a face plate. Hopewell artists created both abstract and realistic portrayals of the human form. One tubular pipe is so accurate in form that the model was identified by researchers as an achondroplastic ( chondrodystropic ) dwarf . Many other figurines are highly detailed in dress, ornamentation, and hairstyles . An example of
2552-535: The Wisconsin Shipwreck Coast National Marine Sanctuary . There are numerous state and local parks located on the shores of the lake or on islands within the lake: Lake Michigan is home to a small variety of fish species and other organisms. It was originally home to lake whitefish , lake trout , yellow perch , panfish , largemouth bass , smallmouth bass and bowfin , as well as some species of catfish . As
2640-616: The Adena. Grizzly bear teeth, fresh water pearls , sea shells, sharks' teeth, copper , and small quantities of silver were crafted as elegant pieces. The Hopewell artisans were expert carvers of pipestone, and many of the mortuary mounds are full of exquisitely carved statues and pipes. Excavation of the Mound of Pipes at Mound City found more than 200 stone smoking pipes; these depicted animals and birds in well-realized three-dimensional form. More than 130 such artifacts were excavated from
2728-475: The Americas. Most of their works had some religious significance, and their graves were filled with necklaces, ornate carvings made from bone or wood, decorated ceremonial pottery , ear plugs, and pendants. Some graves were lined with woven mats, mica (a mineral consisting of thin glassy sheets), or stones. The Hopewell produced artwork in a greater variety and with more exotic materials than their predecessors
Betsie River - Misplaced Pages Continue
2816-620: The Appalachians, after almost a century and a half in North America, they were astounded at these monumental constructions, some of which were as high as 70 feet and covering acres. The Portsmouth Earthworks were constructed from 100 BCE to 500 CE. It is a large ceremonial center located at the confluence of the Scioto and Ohio rivers. Part of this earthwork complex extends across the Ohio River into Kentucky. The earthworks included
2904-533: The Betsie River today, older maps of the area do say so. Green Lake straddles the boundary between Grant Township on the south and Green Lake Township on the north between Karlin and Interlochen . Several nearby lakes, including Duck Lake and its tributaries, drain into Green Lake. The river winds southwesterly from Green Lake into eastern Benzie County, and then briefly into northern Manistee County before turning northerly back into Benzie County. A dam on
2992-568: The Copena name based on the first three letters of copper and the last three letters of the mineral galena , as copper and galena artifacts have often been found with Copena burials. During the Middle Woodland period, the Crab Orchard culture population increased from a dispersed and sparsely settled Early Woodland pattern to one consisting of small and large base camps. These were concentrated on terrace and floodplain landforms associated with
3080-678: The Fairground Circle in Newark, Ohio aligns to the sunrise on May 4, i.e. that it marks the May cross-quarter sunrise. In 1983, Turner demonstrated that the Hopeton earthworks encode various sunrise and moonrise patterns, including the winter and summer solstices , the equinoxes , the cross-quarter days , the lunar maximum events, and the lunar minimum events, due to their precise straight and parallel lines. William F. Romain has written
3168-739: The Great Lakes Indian Fish and Wildlife Commission, which harvest 50 percent of the Great Lakes commercial catch in Michigan waters, and 45 state-licensed commercial fishing enterprises. The prime commercial species is the lake whitefish. The annual harvest declined from an average of 11 million pounds (5,000,000 kg) from 1981 through to 1999 to more recent annual harvests of 8 to 9.5 million pounds (3,600,000 to 4,300,000 kg). The price for lake whitefish dropped from $ 1.04/lb. to as low as $ 0.40/lb during periods of high production. Sports fishing includes salmon, whitefish, smelt , lake trout and walleye as major catches. In
3256-736: The Great Lakes by way of the Erie Canal and Hudson River in New York. The Erie Canal connects to the Great Lakes at the east end of Lake Erie (at Buffalo, New York ) and at the south side of Lake Ontario (at Oswego, New York ). The lake fluctuates from month to month with the highest lake levels typically occurring in summer. The normal high-water mark is 2.00 feet (0.61 m) above datum ( 577.5 ft (176.0 m) ). In October 1986, Lakes Michigan and Huron reached their highest level at 5.92 feet (1.80 m) above datum. The monthly average high-water records were broken for several months in
3344-673: The Havana Hopewell tradition was thought to have spread up the Illinois River and into southwestern Michigan, spawning Goodall Hopewell. (Dancey 114) American archaeologist Warren K. Moorehead popularized the term Hopewell after his 1891 and 1892 explorations of the Hopewell Mound Group in Ross County, Ohio . The mound group was named after Mordecai Hopewell, whose family then owned the property where
3432-531: The Hopewell exchange network. The Armstrong culture was a Hopewell group in the Big Sandy River Valley of northeastern Kentucky and western West Virginia from 1 to 500 CE. They are thought to have been a regional variant of the Hopewell tradition or a Hopewell-influenced Middle Woodland group who had peacefully mingled with the local Adena peoples. Archaeologist Edward McMichael characterized them as an intrusive Hopewell-like trade culture or
3520-636: The Hopewell traditions of the Ohio River valley. This influence seems to have ended about 250 CE, after which burial ceremonialism was no longer practiced. The Saugeen complex was a Native American culture located around the southeast shores of Lake Huron and the Bruce Peninsula , around the London, Ontario area, and possibly as far east as the Grand River in Canada. Some evidence exists that
3608-608: The Late Woodland period shifted to larger communities protected by palisade walls and ditches. Colder climatic conditions could have driven game animals north or west in search of grazing land. The introduction of the bow and arrow may have led to over-hunting of game populations, as well as making warfare more deadly. With fewer people using trade routes, the transmission of traditions may have dwindled away. The breakdown in social organization could also have resulted from adoption of full-scale agriculture. Conclusive reasons for
Betsie River - Misplaced Pages Continue
3696-505: The Michigan state stone, can be found. The beaches of the western coast and the northernmost part of the east coast are often rocky, with some sandy beaches. The southern and eastern beaches are typically sandy and dune-covered. This is partly because of the prevailing winds from the west (which also cause thick layers of ice to build on the eastern shore in winter). The Chicago city waterfront has been developed for parks, beaches , harbors and marinas, and residential developments connected by
3784-542: The Midwest states and was less important here. The greatest concentration of Hopewell ceremonial sites is in the Scioto River Valley (from Columbus to Portsmouth, Ohio ) and adjacent Paint Creek valley, centered on Chillicothe, Ohio . These cultural centers typically contained a burial mound and a geometric earthwork complex that covers ten to hundreds of acres, with sparse residential settlements. There
3872-408: The Midwest. Although the origins of the Hopewell are still under discussion, the Hopewell culture can also be considered a cultural climax. Hopewell populations originated in western New York and moved south into Ohio , where they built upon the local Adena mortuary tradition. Or, Hopewell was said to have originated in western Illinois and spread by diffusion... to southern Ohio. Similarly,
3960-459: The Miller culture, such as Ingomar Mound and Pinson Mounds on its western periphery, built large platform mounds . Archaeologist speculate the mounds were for feasting rituals. With that purpose, they fundamentally differed from later Mississippian culture platform mounds, which were mortuary and substructure platforms. By the end of the Late Woodland period, about 1000CE, the Miller culture area
4048-590: The Miner's Creek site, Leake Mounds , 9HY98, and Mandeville site in Georgia, and the Yearwood site in southern Tennessee. The Goodall focus culture occupied Michigan and northern Indiana from around 200 BCE to 500 CE. The Goodall pattern stretched from the southern tip of Lake Michigan , east across northern Indiana, to the Ohio border, then northward, covering central Michigan, almost reaching to Saginaw Bay on
4136-481: The Port District, Calumet Harbor , is maintained by the U.S. Army Corps of Engineers . Two passenger and vehicle ferries operate ferry services across Lake Michigan, both connecting Wisconsin on the western shore with Michigan on the east. From May to October, the historic steamship, SS Badger , operates daily between Manitowoc, Wisconsin, and Ludington, Michigan, connecting U.S. Highway 10 between
4224-591: The Saugeen complex people of the Bruce Peninsula may have evolved into the historic Odawa people , also known as the Ottawa. The Swift Creek culture was a Middle Woodland period archaeological culture in the southeast of the United States (present-day Georgia, Alabama, Florida, South Carolina, and Tennessee) dating to around 100–700 CE. The Wilhelm culture (1 to 500 CE), Hopewellian influenced, appeared in
4312-406: The U.S. states of Wisconsin , Illinois , Indiana , and Michigan . Ports along its shores include Chicago , Illinois, Gary , Indiana, Milwaukee and Green Bay , Wisconsin, and Muskegon , Michigan. To the north, the lake is flanked by long bays , including Green Bay in the northwest, and Grand Traverse and Little Traverse bays in the northeast. The word michigan is believed to come from
4400-414: The Wisconsin and Michigan shores. Hydrologically Michigan and Huron are the same body of water (sometimes called Lake Michigan-Huron ) but are normally considered distinct. Counted together, it is the largest body of fresh water in the world by surface area. The Mackinac Bridge is generally considered the dividing line between them. The main inflow to Lake Michigan from Lake Superior, through Lake Huron,
4488-470: The abstract human forms is the "Mica Hand" from the Hopewell Site in Ross County, Ohio . Delicately cut from a piece of mica 11 x 6 in, the hand carving was likely worn or carried for public viewing. They also made beaded work. In addition to the noted Ohio Hopewell, a number of other Middle Woodland period cultures are known to have been involved in the Hopewell tradition and participated in
SECTION 50
#17327830664354576-422: The bottom via submersible as part of a research expedition. The warming of Lake Michigan was the subject of a 2018 report by Purdue University . In each decade since 1980, steady increases in obscure surface temperature have occurred. This is likely to lead to decreasing native habitat and to adversely affect native species survival, including game fish. The Milwaukee Reef , running under Lake Michigan from
4664-708: The earthworks are sited. What any of the various peoples now classified as Hopewellian called themselves is unknown; indeed, what language families they spoke is unknown. Archaeologists applied the term "Hopewell" to a broad range of cultures. Many of the Hopewell communities were temporary settlements of one to three households near rivers. They practiced a mixture of hunting, gathering, and horticulture. The Hopewell inherited from their Adena forebears an incipient social stratification . This increased social stability and reinforced sedentism , specialized use of resources, and probably population growth. Hopewell societies cremated most of their deceased and reserved burial for only
4752-586: The east and Grand Traverse Bay to the north. The culture is named for the Goodall site in northwest Indiana. The Havana Hopewell culture was a Hopewellian people in the Illinois and Mississippi river valleys in Iowa, Illinois, and Missouri. They are considered ancestral to the groups who eventually formed the Mississippian culture that built Cahokia (in present-day southwestern Illinois) and influenced
4840-531: The emergence of " big-men ", leaders whose influence depended on their skill at persuasion in important matters such as trade and religion. They also perhaps augmented their influence by cultivating reciprocal obligations with other important community members. The emergence of "big-men" was a step toward the development of these societies into highly structured and stratified chiefdoms . The Hopewell settlements were linked by extensive and complex trading routes; these operated also as communication networks, and were
4928-413: The following: While most sources indicate the river rises as the outflow of Green Lake in southwestern Grand Traverse County , some consider it navigable immediately south of US-31 from Tullers Lake into Green Lake. Another tributary of the river flows directly out of northern Duck Lake and into northern Green Lake, connecting with the aforementioned Tullers Lake Outlet. Although not considered part of
5016-522: The gigantic sculpted earthworks, described as effigy mounds , were constructed in the shape of animals, birds, or writhing serpents. Several scientists, including Bradley T. Lepper, hypothesize that the Octagon, in the Newark Earthworks at Newark, Ohio , was a lunar observatory . He believes that it is oriented to the 18.6-year cycle of minimum and maximum lunar risings and settings on
5104-636: The highest amount of activity along waterways, which were the main transportation routes. Peoples within the Hopewell exchange system received materials from all over the territory of what now comprises the mainland United States. Most of the items traded were exotic materials; they were delivered to peoples living in the major trading and manufacturing areas. These people converted raw materials into products and exported them through local and regional exchange networks. Hopewell communities traded finished goods, such as steatite platform pipes, far and wide; they have been found among grave goods in many burials outside
5192-643: The hinterlands of the Mississippi and Ohio rivers, including into the Appalachian Mountains. The Toolesboro site is a group of seven burial mounds on a bluff overlooking the Iowa River near its confluence with the Mississippi River. The conical mounds were constructed between 100 BCE and 200 CE. At one time, as many as 12 mounds may have existed. Mound 2, the largest remaining, measures 100 feet in diameter and 8 feet in height. This mound
5280-402: The lake. For example, 90% of the grain shipped from Chicago traveled by ships east over Lake Michigan during the antebellum years. The volume rarely fell below 50% after the Civil War even with the major expansion of railroad shipping . The first person to reach the deep bottom of Lake Michigan was J. Val Klump , a scientist at the University of Wisconsin–Milwaukee in 1985. Klump reached
5368-431: The lakes that are too large to pass the locks and enter the ocean. Despite their vast size, large sections of the Great Lakes freeze in winter, interrupting most shipping. Some icebreakers ply the lakes. Lake Michigan is connected by the Illinois Waterway to the Gulf of Mexico via the Illinois River and the Mississippi River. Commercial tug-and-barge traffic on these waterways is heavy. Pleasure boats can enter or exit
SECTION 60
#17327830664355456-419: The largest lake entirely within one country by surface area ( Lake Baikal in Russia is larger by water volume) and the fifth-largest lake in the world. It is the larger half of Lake Michigan–Huron , which is the largest body of fresh water in the world by surface area. It is 307 miles (494 km) long by 118 miles (190 km) wide with a shoreline 1,640 miles (2,640 km) long. The lake's average depth
5544-405: The late 1960s, successful stocking programs for Pacific salmon led to the development of Lake Michigan's charter fishing industry. Like all of the Great Lakes, Lake Michigan is today used as a major mode of transport for bulk goods. In 2002, 162 million net tons of dry bulk cargo were moved via the Lakes. This was, in order of volume: iron ore, grain and potash . The iron ore and much of
5632-456: The local horizon. The Octagon covers more than 50 acres, the size of 100 football pitches. John Eddy completed an unpublished survey in 1978, and proposed a lunar major alignment for the Octagon. Ray Hively and Robert Horn of Earlham College in Richmond, Indiana , were the first researchers to analyze numerous lunar sightlines at the Newark Earthworks (1982) and the High Banks Works (1984) in Chillicothe, Ohio . Christopher Turner noted that
5720-446: The lower water levels in 2013 were a combination of the "lack of a large snowpack" in the winter of 2011/2012 coupled with very hot and dry conditions in the summer of 2012. Since then water levels rebounded, rising more than 6 feet (1.8 meters) to historical record high levels. Lake Michigan, like the other Great Lakes, supplies drinking water to millions of people in bordering areas. The Great Lakes are collectively administered by
5808-458: The mid-19th century. Several ferries currently operate on the Great Lakes to carry passengers to various islands, including Beaver Island and Bois Blanc Island (Michigan) . Currently, two car ferry services traverse Lake Michigan from around April to November: the SS Badger, a steamer from Ludington, Michigan, to Manitowoc, Wisconsin, and the Lake Express , a high speed catamaran from Milwaukee to Muskegon, Michigan. The Great Lakes Circle Tour ,
5896-442: The most important people. In some sites, hunters apparently were given a higher status in the community: their graves were more elaborate and contained more status goods. The Hopewellian peoples had leaders, but they did not command the kind of centralized power to order armies of slaves or soldiers. These cultures likely accorded certain families a special place of privilege. Some scholars suggest that these societies were marked by
5984-495: The northeastern and midwestern Eastern Woodlands from 100 BCE to 500 CE , in the Middle Woodland period . The Hopewell tradition was not a single culture or society but a widely dispersed set of populations connected by a common network of trade routes . At its greatest extent, the Hopewell exchange system ran from the northern shores of Lake Ontario south to the Crystal River Indian Mounds in modern-day Florida . Within this area, societies exchanged goods and ideas, with
6072-428: The region, they encountered descendants of the Late Woodland Native Americans, mainly the historic Chippewa , Menominee , Sauk , Fox , Winnebago , Miami , Ottawa and Potawatomi peoples. The French explorer Jean Nicolet is believed to have been the first European to reach Lake Michigan, possibly in 1634 or 1638. In the earliest European maps of the region, the name of Lake Illinois has been found (named for
6160-504: The river forms Homestead Pond, after which is flows mostly west and slightly north to Lake Michigan. The Betsie River drains an area of approximately 155,026 acres (627.37 km) in three counties. The drainage basin include about 93 miles (150 km) of linear stream, 52 miles (84 km) of which is part of the mainstream. Below is a list of public crossings of the Betsie River: Lake Michigan Lake Michigan ( / ˈ m ɪ ʃ ɪ ɡ ən / MISH -ig-ən )
6248-406: The same surface elevation as its easterly counterpart; geologically, the two bodies are a single lake that is, by area, the largest freshwater lake in the world. Lake Michigan is the only Great Lake located fully in the United States; the other four are shared between the U.S. and Canada. It is the world's largest lake , by area, located fully in one country, and is shared, from west to east, by
6336-524: The shoreline, the dunes rise several hundred feet above the lake surface. Large dune formations can be seen in many state parks, national forests and national parks along the Indiana and Michigan shoreline. Some of the most expansive and unique dune formations can be found at Indiana Dunes National Park , Saugatuck Dunes State Park , Warren Dunes State Park , Hoffmaster State Park , Silver Lake State Park , Ludington State Park , and Sleeping Bear Dunes National Lakeshore . Small dune formations can be found on
6424-462: The southern side of the straits sits the town of Mackinaw City, Michigan , the site of Fort Michilimackinac (a reconstructed French fort founded in 1715); on the northern side is St. Ignace, Michigan , site of a French Catholic mission to the Indians (founded in 1671). In 1673, Jacques Marquette , Louis Jolliet , and their crew of five Métis voyageurs followed Lake Michigan to Green Bay and up
6512-410: The state. Montane Hopewell is a variant that is a considerable distance from Cole Culture and Peters Phase, or Hopewell central Ohio. According to McMichael, the culture built small, conical mounds in the late Hopewell period; this religion appeared to be waning in terms of being expressed in the daily living activities at these sites. The influence of an elite priest cult, burial phase was centered toward
6600-412: The states and the two provinces, and the enactment of a United States federal law. Environmental problems can still plague the lake. Steel mills and refineries operate near the Indiana shoreline. The Chicago Tribune reported that BP is a major polluter, dumping thousands of pounds of raw sludge into the lake every day from its Whiting, Indiana , oil refinery. In March 2014 BP's Whiting refinery
6688-620: The stone and coal are used in the steel industry. There is also some shipping of liquid and containerized cargo, but most container vessels cannot pass the locks on the Saint Lawrence Seaway because the ships are too wide. The total amount of shipping on the lakes has been on a downward trend for several years. The Port of Chicago , operated by the Illinois International Port District , has grain (14 million bushels) and bulk liquid (800,000 barrels) storage facilities along Lake Calumet . The central element of
6776-502: The two cities. The Lake Express , established in 2004, carries passengers and vehicles across the lake between Milwaukee, Wisconsin, and Muskegon, Michigan. Tourism and recreation are major industries on all of the Great Lakes. A few small cruise ships operate on Lake Michigan, including a couple of sailing ships. Many other water sports are practiced on the lakes, such as yachting, sea kayaking, diving, kitesurfing and lake surfing. Great Lakes passenger steamers have been operating since
6864-532: The upper Tombigbee River drainage areas of southwestern Tennessee, northeastern Mississippi, and west-central Alabama, best known from excavations at the Pinson Mounds , Bynum Mounds , Miller ( type site ), and Pharr Mounds sites. The culture is divided chronologically into two phases, Miller 1 and Miller 2, with a later Miller 3 belonging to the Late Woodland period . Some sites associated with
6952-496: The vitality of native fish populations. Fisheries in inland waters of the United States are small compared to marine fisheries. The largest fisheries are the landings from the Great Lakes, worth about $ 14 million in 2001. Michigan's commercial fishery today consists mainly of 150 tribe-licensed commercial fishing operations through the Chippewa-Ottawa Resource Authority and tribes belonging to
7040-418: The water is usually clear and cool, between 55 and 80 °F (13 and 27 °C), even in the late summer months. However, because prevailing westerly winds tend to move the surface water toward the east, there is a flow of warmer water to the Michigan shore in the summer. The sand dunes located on the east shore of Lake Michigan are the largest freshwater dune system in the world. In multiple locations along
7128-729: The western shore of Lake Michigan at Illinois Beach State Park , and moderate-sized dune formations can be found in Kohler-Andrae State Park and Point Beach State Forest in Wisconsin. A large dune formation can be found in Whitefish Dunes State Park in Wisconsin in the Door Peninsula . Lake Michigan beaches in Northern Michigan are the only place in the world, aside from a few inland lakes in that region, where Petoskey stones ,
7216-625: The wildlife population. This program was so successful that the introduced population of trout and salmon exploded, resulting in the creation of a large sport fishery for these introduced species. Lake Michigan is now stocked annually with steelhead, brown trout, and coho and chinook salmon, which have also begun natural reproduction in some Lake Michigan tributaries. However, several introduced invasive species, such as lampreys, round goby , zebra mussels and quagga mussels , continue to cause major changes in water clarity and fertility, resulting in knock-on changes to Lake Michigan's ecosystem, threatening
7304-734: Was a Hopewellian culture in the Lower Mississippi valley, Yazoo valley, and Tensas valley areas of present-day Louisiana , Mississippi, Missouri, and Arkansas . It evolved into the Baytown culture and later the Coles Creek and Plum Bayou cultures. It is named for the Marksville Prehistoric Indian Site in Marksville, Louisiana . The Miller culture was a Hopewellian culture located in
7392-514: Was a Native American culture in what is now southern Quebec , southern and northwestern Ontario , and east-central Manitoba in Canada; and northern Michigan , northwestern Wisconsin , and northern Minnesota in the United States. They were the first pottery-using people of Ontario north of the Trent-Severn Waterway . The complex is named after the former unincorporated community of Laurel, Minnesota . The Marksville culture
7480-530: Was absorbed into the succeeding Mississippian culture. The Montane Hopewell on the Tygart Valley area, an upper branch of the Monongahela River of northern West Virginia , is similar to Armstrong. The pottery and cultural characteristics are also similar to late Ohio Hopewell. They occurred during the neighboring Watson through Buck Garden periods of peoples to the south and westerly in
7568-605: Was eclipsed in January 2013. In January 2013, Lake Michigan's monthly mean water levels dipped to an all-time low of 576.2 ft (175.6 m), reaching their lowest ebb since record keeping began in 1918. The lakes were 29 in (0.74 m) below their long-term average and had declined 17 inches since January 2012. Keith Kompoltowicz, chief of watershed hydrology for the U.S. Army Corps of Engineers ' district office in Detroit , explained that biggest factors leading to
7656-601: Was possibly the largest Hopewell mound in Iowa. At the western edge of the Hopewell interaction sphere is the Kansas City Hopewell . The Renner Village archeological site in Riverside, Missouri , is one of several sites near the junction of Line Creek and the Missouri River. The site contains Hopewell and succeeding Middle Mississippian remains. The Trowbridge archeological site near Kansas City
7744-633: Was responsible for spilling more than 1,600 US gallons (6,100 L) of oil into the lake. Lake Michigan has many beaches. The region is often referred to as the " Third Coast " of the United States, after those of the Atlantic Ocean and the Pacific Ocean . The sand is often soft and off-white, known as " singing sands " because of the squeaking noise (caused by high quartz content) it emits when walked upon. Some beaches have sand dunes covered in green beach grass and sand cherries , and
#434565