ropes gold mine ore prices ishpeming michigan

The Ropes Gold Mine in Michigan's Upper Peninsula

The Ropes Gold Mine in Michigan. The ropes gold mine is the most important historic gold mine in Michigan’s Upper Peninsula. The mine has a great history that dates back to 1881 when gold was discovered at its site near the town of Ishpeming by Julius Ropes, a postmaster, a former druggist and a school board member.

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Ropes Gold Mine, Ishpeming Greenstone belt (Marquette

Ropes Gold Mine, Ishpeming Greenstone belt (Marquette Greenstone belt), Marquette Co., Michigan, USA : S 1/2 of NW 1/4 of Section 29. T48N R27W. A gold mine north of Ishpeming. In 1881, former druggist, postmaster, and school board member Julius Ropes discovered gold

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Geology of the Ropes Gold Mine, Marquette County,

The Ropes Mine, situated three and one-half miles northwest of Ishpeming, Michigan, was operated from 1883 until 1897 and produced $647,902.37 gold and silver. Recovery of $54,929.38 from some of the old tailings brings the total to $702,831.75.The ore mined occurred in nearly vertical quartz lenses cutting diagonally across a vertical tabular body of Keewatin lavas and volcanic fragmentals

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GOLD IN MICHIGAN N

available at the price of $2.50 per title. A list of available Open File Reports and Maps is available upon request. (from original document not current information. ) References MICHIGAN GOLD .. 2 Documents.. 4 GOLD IN MICHIGAN.. 4 By R. C. Allen.....4 Discovery of Gold in Michigan.. 4 The Ropes Mine .. 5 The Michigan Gold Mine.. 6 The Gold Lake.. 6 GENERAL GEOLOGY

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Ropes Mine Near West Ishpeming, Michigan The Diggings™

The Ropes Mine is near West Ishpeming, Michigan. Historically the site has been part of the Marquette Iron Mining District. The site was first discovered in 1880 by Julius Ropes. The Ropes Mine is a underground mining operation. Initial production took place in 1882. Mine operations consist of underground workings. Underground features include 1 shaft, 1 adit, and 1 incline. Subsurface depth

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GOLD IN MICHIGAN N

available at the price of $2.50 per title. A list of available Open File Reports and Maps is available upon request. (from original document not current information. ) References MICHIGAN GOLD .. 2 Documents.. 4 GOLD IN MICHIGAN.. 4 By R. C. Allen.....4 Discovery of Gold in Michigan.. 4 The Ropes Mine .. 5 The Michigan Gold Mine.. 6 The Gold Lake.. 6 GENERAL GEOLOGY

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Gold Mining in Michigan's Upper Penninsula HubPages

07/01/2014· The mine changed hands numerous times without further production until the inflation of the 1970s drove up gold prices enough to prompt Callahan Mining Co. to purchase the property and invest in exploration and rehabilitation of the mine. Mining resumed in 1983 with the sinking of a truck decline to 900 feet depth, and a new shaft was sunk in 1984, with workings reaching 1548 feet depth. Ore

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Ropes Gold Mine, Ishpeming Greenstone belt, Marquette

Gold-bearing quartz sulfide vein from the Ropes Gold Mine, Ishpeming, Marquette County, Michigan. These quartz veins contain pyrite, silver-tetrahedrite, galena, chalcopyrite, molybdenite and rare gold. The veins contained 4 to 7 gram//ton of gold, and 20 gram/ton of silver, but constituted only about 5% of the ore body. Collected in 1988 from

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Gold Prospecting Locations in Michigan

23/07/2014· The Ropes Gold and Silver Company Mine is west by northwest from Ishpeming in Marquette County by three to five miles on the north side of the Marquette Iron Range, and located in Michigan’s Upper Peninsula, is a very noteworthy gold location. It was the only major gold producer in Michigan. In 1881, Julius Ropes discovered gold in some rock outcroppings in the area, and formed the mine

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Gold Michigan State University

Improved metallurgical methods and higher gold prices in the 1970's and 1980's attracted a $20 million redevelopment project to the Ropes mine, which again began producing gold in the fall of 1985. The reopened mine produced until 1989, when a combination of low gold prices, poor ore grade and a collapse of rock in the production shaft prompted its shutdown.

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Ishpeming, MI mining, mines, mine owners and mine

Ishpeming, MI mines, mine companies, mine owners and mine information. US-Mining provides information on mines, operators, and minerals mined in Ishpeming, MI

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Gold Prospecting In Michigan Gold Mines In World

29/11/2015· One noteworthy area is the Ropes Gold Mine north of Ishpeming in Michigan’s Upper Peninsula. In 1881, Julius Ropes discovered gold in some rock outcroppings there, and formed the Ropes Gold and Silver Company to expand works on his new discovery. Gold mining continued for decades, changing hands numerous times until it was closed in 1991. Ore values were generally low,

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Marquette County, MI mining, mines, mine owners and

Julius Ropes : Gold: Daniel Sec 30 Gold Prospect: Martin Daniel "The Original Sauk's Head Mining Co. Ltd" Copper Gold Silver: Daniel Sec 5 Gold Prospect: Martin Daniel : Gold: Dead River Gold Mine: Dead River Gold Mining Co., or as Silver Creek Mine: Gold: Detroit Gold & Silver Prospect: Detroit Gold & Silver Mining Co. Gold: Detroit Mine

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Michigan Mining History

Shaft and ore stockpiles at the Negaunee Mine. Underground mining at the Vulcan Mine on the Menominee Iron Range near Norway, Michigan. The Ropes Gold Mine near Ishpeming (ca1882-1897). Aerial view of the Mather “B” Mine between Ishpeming and Negaunee, the last of the underground mines (ca1970s).

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Michigan Minerals References Cited

Alessi, A. J. (1937) Some minerals of Ishpeming, Michigan. Rocks and Minerals, 12, 209. Alien, R. C. (1910) The Iron River iron-bearing district of Michigan. Michigan Geological Survey Publication 3, Geological Series 2. Alien, R. C. (1911) Gold in Michigan. Mineral resources of Michigan with statistical tables of production and value of

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