lake superior cocrusher mines ancient

lake superior cocrusher mines ancient

Ancient mining on the shores of Lake Superior

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Ancient Mining on the Shores of Lake Superior

Ancient Mining on the Shores of Lake Superior. Hagar, Albert D. Atlantic Monthly 15 (Mar. 1865): 308-315. IN the month of March, 1848, Samuel O. Knapp and J. B. Townsend discovered, from tracks in the snow, that a hedgehog had taken up his winter-quarters in a cavity of a ledge of rocks, about twelve miles from Ontonagon, Lake Superior, in the ...

The ancient copper mines of Michigan's Upper Peninsula ...

09-10-2012  In his 1879 text entitled Ancient Copper Mines of Lake Superior, John Jacob Houghton relates, beginning on page 141: On the south shore of Lake Superior the works of the ancient miners extend over a district of country comprising what is known as the Trap Range, having a length of one hundred and fifty miles through Keweenaw, Houghton and Ontonagon Counties, Michigan, with a

copper mines of lake superior - Ancient Lost Treasures

IN the month of March, 1848, Samuel O. Knapp and J. B. Townsend discovered, from tracks in the snow, that a hedgehog had taken up his winter-quarters in a cavity of a ledge of rocks, about twelve miles from Ontonagon, Lake Superior, in the neighborhood of the Minnesota Copper Mine. In order to capture their game, they procured a pick and shovel, ...

Who Mined Copper in Ancient America? - Ghost Hunting

25-06-2020  A very ancient copper ax found along Munch Creek in Pennsylvania baffled many archaeologists. You see, according to them -. LINK: "I believe this ax was made by the Old Copper Culture of Upper Michigan. Noninvasive testing shows the purity of the copper is consistent with the Keewenaw Peninsula, which extends into Lake Superior."

Did Copper For The Old World's Bronze Age Come From

04-11-2019  As Steven Collins has pointed out, there is plenty of evidence to suggest that the ancient Israelite Phoenicians were the first to develop the massive copper mines on the shores of Lake Superior in about 2,000 B.C., and they may have used the local Indians as labor for the mines. These could indeed be part of legendary “King Solomon’s Mines”.

The Old World’s Bronze Age Copper Was Mined in

11-08-2018  American History classes generally mention NOTHING about the ancient copper mines in Michigan’s Upper Peninsula, where an estimated 500,000,000 pounds of copper was mined from 5,000 to 1,200 B.C. (Interestingly, the mines were briefly reactivated on a smaller scale, suddenly ending production around 1320 A.D., +/-10 years.

Miners Left a Pollution Trail in the Great Lakes 6000 ...

Scientists find evidence of ancient copper mining in polluted lake sediments from Isle Royale National Park. A visitor crouches in front of a shaft entrance at Minong Mine, located in Michigan’s ...

Traces Of A 9,000-Year-Old Lost Unknown ... - Ancient Pages

11-08-2014  rchaeologists exploring Lake Huron, one of the five Great Lakes of North America have found traces of an ancient lost civilization that is twice as old as Stonehenge and the Great Pyramids of Egypt. Many ancient secrets are buried beneath the waters. We still know very little about submerged ancient civilizations that once existed in the distant past.

Lake Superior's ancient copper mining mystery

The mystery of who mined massive copper deposits along the shores of Lake Superior more than 5,000 years ago has provided the fuel for many outlandish tales. Wisconsin Historical Society. In the summer of 1952, 13-year-old Donald Baldwin was dig­­ging

Ancient Mining on the Shores of Lake Superior

Ancient Mining on the Shores of Lake Superior. Hagar, Albert D. Atlantic Monthly 15 (Mar. 1865): 308-315. IN the month of March, 1848, Samuel O. Knapp and J. B. Townsend discovered, from tracks in the snow, that a hedgehog had taken up his winter-quarters in a cavity of a ledge of rocks, about twelve miles from Ontonagon, Lake Superior, in the ...

Disclosed: The Lake Superior Anomaly - Chad Stuemke

Estimates regarding the amounts of copper mined in ancient times is upwards of a half billion pounds! Lake core samples and carbon dating have placed the ancient mining operations back in time up to 6500 years ago. It was during research into these ancient mines on Isle Royale that lead to the discovery of an enormous underwater anomaly.

The Old World’s Bronze Age Copper Was Mined in

11-08-2018  American History classes generally mention NOTHING about the ancient copper mines in Michigan’s Upper Peninsula, where an estimated 500,000,000 pounds of copper was mined from 5,000 to 1,200 B.C. (Interestingly, the mines were briefly reactivated on a smaller scale, suddenly ending production around 1320 A.D., +/-10 years.

Ancient Mines - Ancient Trenches

Native Americans mined copper on the shores of Lake Superior in prehistoric times. Between 4,000 and 1,200 B.C., copper jewelry and implements from Wisconsin and Upper Michigan were part of a trade network that stretched from the Rocky Mountains to the Gulf

Copper mining in Michigan - Wikipedia

Native Americans were the first to mine and work the copper of Lake Superior and the Keweenaw Peninsula of northern Michigan between 5000 BCE and 1200

Dispelling some Myths about the Old Copper Culture

Since 1961 and Griffin's seminal publication of Lake Superior Copper and the Indians we have learned a lot, archaeologically, about prehistoric copper use (Griffin 1961) and its persistence through prehistory. Today I also want to talk about the persistence of fantasy

The Great Ancient Copper Mines of Michigan - Greater

The Great Ancient Copper Mines of Michigan. It is estimated that half a billion pounds (Ref.1) of copper were mined in tens of thousands of pits on Isle Royale and the Keweenaw Peninsula of Michigan by ancient miners over a period of a thousand years.

Copper: A World Trade in 3000 BC? - Eye Of The Psychic

The era around 3000 BC saw more than 500,000 tons of copper being mined in the so-called Upper Peninsula, in the American state of Michigan. The largest mine was on Isle Royale, an island in Lake Superior, near the Canadian border. Here, there are thousands of prehistoric copper pits, dug thousands of years ago by ancient peoples unknown.

Traces Of A 9,000-Year-Old Lost Unknown ... - Ancient Pages

11-08-2014  This time underwater archaeologists have another exiting opportunity to search for an ancient society that no-one suspected ever existed. It all started when U.S. radar suddenly detected an odd structure at the bottom of Lake Huron. This was the

Timeline of Michigan Copper Mining Prehistory to 1850 ...

18-12-2018  Poor planning cripples Henry's adventurous spirit, and in the spring of 1772 his mine collapses after producing little copper. "The copper ores of Lake Superior can never be profitably sought for but local consumption. The country must be cultivated and peopled before they can deserve notice."

Copper mining on Isle Royale 6500–5400 years ago ...

We analyzed metal, carbon, nitrogen, and organic matter concentrations to document past mining pollution in sediment cores recovered from McCargoe Cove; a long, narrow inlet of Lake Superior on Isle Royale that receives drainage from a watershed that contains numerous ancient copper mines.

Copper mining on Isle Royale 6500– © The Author(s) 2014 ...

McCargoe Cove; a long, narrow inlet of Lake Superior on Isle Royale that receives drainage from a watershed that contains numerous ancient copper mines. At McCargoe Cove, concentrations of lead, copper, and potassium increase in the sediments after AD 1860 and between 6500 and 5400 years before AD 1950 (yr BP).

Bronze Age Part II: The Case of the Missing Copper ...

18-06-2012  The mines in Lake Superior are the only known Bronze Age mines to contain copper with a purity exceeding 99%. Many European artifacts from this time period contain copper of this purity.

Copper mining in Michigan - Wikipedia

Native Americans were the first to mine and work the copper of Lake Superior and the Keweenaw Peninsula of northern Michigan between 5000 BCE and 1200 BCE. The natives used this copper to produce tools. Archaeological expeditions in the Keweenaw Peninsula and Isle Royale revealed the existence of copper producing pits and hammering stones which were used to work the copper.

Copper Mines in Ancient North America – Expanded

Around 1,000 AD mining was restarted and lasted until 1,320 AD. The largest mine discovered was located on Isle Royale, an island in Lake Superior near the Canadian border. They worked the rock by using fire and cold water to break the copper ore into smaller

The Great Ancient Copper Mines of Michigan - Greater

The Great Ancient Copper Mines of Michigan. It is estimated that half a billion pounds (Ref.1) of copper were mined in tens of thousands of pits on Isle Royale and the Keweenaw Peninsula of Michigan by ancient miners over a period of a thousand years.

Underwater Pyramids of Rock Lake Wisconsin

These ancient Lake Superior copper mines were worked to exhaustion during the reign of King Solomon, meaning that they were producing during the time that David was stockpiling copper ore "beyond calculation" for the CONSTRUCTION OF THE TEMPLE IN JERUSALEM.!

Michigan Copper in the Mediterranean - Graham

Some habitation sites and garden beds have been found and studied (various ref.). It is thought that most of the miners retired to Aztalan (near Madison, Wisconsin) and other locations to the south at the onset of the hard winters on Lake Superior. The mining appears to have ended overnight, as though they had left for the day, and never came back.

Traces Of A 9,000-Year-Old Lost Unknown ... - Ancient Pages

11-08-2014  This time underwater archaeologists have another exiting opportunity to search for an ancient society that no-one suspected ever existed. It all started when U.S. radar suddenly detected an odd structure at the bottom of Lake Huron. This was the