native copper mineral specimens

MOHAWKITE COPPER STRICTLY MINERALS

solid mohawkite specimens from mohawk mine, keweenaw county, michigan.only loion for this mineral compound! contains algodonite a copper arsenide, domeykite a copper arsenide, native copper, silver, nickel and iron.the specimens are silverbronze in color. a new and exciting addition for your collection or as a gift.

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silverroom The Mineral Gallery

Dramatic specimen featuring Native Copper crystals with Native Silver banding! This is a tremendous halfbreed and definately one of the most attractive I''ve seen from the White Pine Mine. It''s almost completely crystalline and features Silver banding near the

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Crystallized Native Copper For Sale Fine Minerals

Below is a gallery of Crystallized Native Copper specimens for sale from John Betts Fine Minerals in New York City, NY. Included in this gallery are Copper specimens from assorted loions like: the famous Tsumeb Mine in Namibia, Itauz Mine in Kazakhstan, the Milpillas Mine in Mexico, Ray, Morenci and Bisbee mines in Arizona, and the Keweenaw Peninsula Copper District of Michigan.

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World''s largest native copper

May 22, 2016 · Weighing 25,590 kilogram, the world''s largest native copper nugget is believed to form some 1 billion years ago. The copper was first excavated in the U.S. state of Michigan in 1997.

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mineralspecimens Homestead

A natural extension of mining artifact collecting is the collecting of the minerals that were being mined. While I specialize in copper and iron minerals, I collect other mineral specimens as well.

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COPPER MINERAL SPECIMENS FOR SALE at CAL NEVA MINERAL

Copper Mineral Specimens For Sale, Mineral Dealers, Copper Minerals, Crystals, Crystal Specimens, Mineral Specimens for Collectors, Mineral Collecting, Here we offer a fine, sculptural sheet of native copper from the White Pine Mine of Michigan. This specimen is as bright as a newly minted penny.

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Copper Mineral Specimens For Sale Fossil Age Minerals

Copper is considered a mineral of energy and mental agility. In legend, copper is said to be the metal of the God Hermes, who facilitates that mental agility, and quick wit. Copper is an excellent conductor of energy, from electricity to the mystical subtle energies emanating from higher planes, etc.

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Copper Mineral Specimen For Sale

Copper A locality specimen for you Eastern US localities. This specimen was collecrted by Arnold Hampson around 1946. There is an 8mm leaf of Copper at the top rim with several minor areas containing native Copper. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.

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Australian Rocks and Minerals Home Facebook

Australian Rocks and Minerals, Birkdale. 738 likes · 26 talking about this. Offering Australian Lapidary and Faceting rough and an extensive range of Mineral Specimens including from the mines of

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Copper Wholesale Fine Mineral Gem Specimens for Sale

A "halfbreed" mineral specimen features a combination of copper and silver in the same piece, a der.. $100.00 Add to Cart. Add to Wish List This is a very fine specimen of crystallized native copper, featuring spinellaw twins which grew in.. $315.00 Add to Cart. Add to Wish List.

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NATIVE COPPER RocknCrystals

Copper, Cu. Native copper has been mined for centuries is now all but depleted as an economically viable ore. These finds are now valuable as mineral specimens and ornamental pieces. Copper is very useful due to it high heat transfer properties, high electrical conductivity, ease

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Mineral Ore Samples

Native Copper Mineral # 1811 Mohawk Mine, Michigan 9 x 6 x 1.5 cm 178.9 grams $ 55 This specimen is a dense native copper with a natural blue green to gray rock matrix : Native Copper Mineral # 1831 Mohawk Mine, Michigan 5.5 x 3.5 x 2.5 cm 59 grams $ 30

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Copper from SpiritRock Shop

Fine specimens only rarely demonstrate crystal faces and these are prized above similar specimens. The greatest Native Copper Ore Deposits ever found anywhere in the world and mined profitably were those of the Keweenaw Peninsula of Michigan''s Upper Peninsula. The Michigan Native Copper mineral deposit occurs in a belt about

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Gallery of native element minerals for sale: native gold

Below is a gallery of Native Element mineral specimens for sale from John Betts Fine Minerals in New York City, NY. Native elements are naturally occurring mineral specimens of pure elements. Included in this group are native elements for sale of native gold, native silver, native copper, native lead, native arsenic, bismuth, sulfur, platinum, antimony, diamonds, and graphite.

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Native Copper with Quartz Crystal Classics Fine Minerals

A neat crystallized specimen of Native Copper from Wheal Gorland, St. Day, Cornwall. Crystallized Native Copper is associated with white Quartz&nbspand greyblack Chalcocite.

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Native Copper MIX17B45 Wheal Gorland UK Mineral

Among those underpopulated in the survivors is native copper, both because it was smelted when found, and because it was oddly rare in specimen form in Cornwall to begin with. Despite the wealth of copper ores, there seems to have been few formations of copper crystals, per se. This is

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Copper Mineral Specimens Gallery M&W Minerals

Copper Mineral Specimens for Sale. M & W Minerals. Walter R. Kellogg . 517 294 6709. 4232 Native Copper. Tsumeb, Namibia 5.5 x 3.5 x 1.8 cm $25. 6049 Datolite with Epidote and Native Copper. Ridge Mine, Ontonagon Co., Michigan 4.2 x 1.7 x 1 cm $50. 2925 Datolite, Copper

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Techniques for Collectors : Cleaning native copper

If your specimens are in the tourist rock range, you can get pretty aggressive in cleaning them. Another consideration would be what minerals are associated with our specimens. Most fine copper specimens you may not want to clean all that much, or not at all.

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NATIVE COPPER SPECIMEN *Keweenaw Peninsula, Michigan*

NATIVE COPPER SPECIMEN *Keweenaw Peninsula, Michigan* $2.99. Native Copper Specimen *Keweenaw Peninsula, Michigan* Native Copper Specimen *Keweenaw Peninsula, Michigan* Click images to enlarge Description Name: Native Copper Weight: approximately 54 carats Dimensions: approximately 1.1" x 0.25" x 0.8" Loion: Keweenaw Peninsula, Michigan Additional Minerals: n/a

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Collecting Copper in Michigan''s Copper Country Where to

Mar 25, 2014 · During the period of most intense copper mining in Michigan, many specimens of local minerals were donated to the museum. Their collection of Michigan minerals is the finest in the world and there is a strong local emphasis on their displays. Check out our custom search and view all the minerals from Michigan for sale on eBay.

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Native metal Wikipedia

Masses of native copper weighing hundreds of tons were sometimes found in the mines. The spectrum of copper minerals closely resembles that of silver, ranging from oxides of its multiple oxidation states through sulfides and silies to halides and chlorates, iodates, nitrates and others.

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Native copper Wikipedia

Native copper is an uncombined form of copper that occurs as a natural mineral. Copper is one of the few metallic elements to occur in native form, although it most commonly occurs in oxidized states and mixed with other elements. Native copper was an important ore of copper in historic times and was used by prehistoric peoples.

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COPPER FROM MICHIGAN STRICTLY MINERALS

pure native copper from michigan''s keweenaw peninsula. prehistoric people mined copper from this area. they made fish hooks, knives and spear points, and other tools. copper blends easily with other metals to form strong and useful alloys, making copper one of the world''s most important metals.

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GMS Cleaning Copper Georgia Mineral Society

Remove unwanted rock by picking, hammering at specimens to be cleaned. Wire brush rock to remove loose, soft material. Soak in muriatic acid (hydrochloric) approximately 1 hour. Sometimes toilet bowl cleaners contain this acid. This soaking removes all the green/brown oxidation from copper, plus any calcite is dissolved.

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Native Copper For Sale Rocks, Minerals, and Fossils

Copper was among the first metals used by humans, probably as early as 10,000 years ago. In ancient times, the island of Cyprus was famous for its copper resources. The word Copper comes from Kupros, the Greek name for Cyprus. The Native Copper specimens on this page are from the famous Keweenaw Peninsula deposits of Upper Michigan.

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Red Cuprite v Chalcotrichite crystals on native Copper

Mineral Description: Hairfine Chalcotrichite (Cuprite) crystals coat native Copper in shades of brilliant red, from Arizona, and most likely the Ray Mine, although I don''t have proof of that eck mindat, you''ll see specimens almost identical to this from the Ray mine.

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M & W Minerals Fine Mineral Specimens

M&W Minerals Fine Mineral Specimens presented by Walter Kellogg. Fine Mineral Specimens. Specializing in rare species, thumbnail specimens and minerals from Michigan, California/Nevada, Colorado, Brazil, Canada, Mexico and Dal''negorsk.

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Silver Mineral Collecting, Localities, Mineral Photos

A small but EXTREMELY fine silver mineral thumbnail specimen with a fine curled silver wire right next to a perfectly formed crystal of acanthite, all perched on a bed of massive acanthite and smaller wires. The aesthetic balance and symmetry of the piece is just amazing, and I have never seen a Peruvian silver thumb I liked better. 2.3 x 1.8 x

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Copper Mineral Specimens com Fine Minerals

Buy natural copper online from The Arkenstone, com. Copper nuggets for sale from The Arkenstone, including famous minerals from Bisbee, Tsumeb

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Native Copper Mineral For Sale! Fossilicious

Great deals on native copper mineral specimens. Browse our selection of native copper. Buy native copper at affordable price.

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General : Cleaning native Copper.

Hi there good people,just wondering if you can help with this little problem.I supose it has been asked many times over. I have a lot of Copper laying around both stuff that has gone through the smelter and also large natural specimens of native Copper.

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