 | | Report (edition) | | galena with cubic and octahedral cleavages, Pequea silver mine; middle left: azurite crystals on calcite...urge you to take every safety precaution in the quarries, pits and road cuts; always ask permission to...Graphite locality State line district feldspar quarries Clinton County Salona calcite-dolomite locality...nickel-cobalt-copper mine Mud Lake goethite locality Pequea silver mine Red Pit chromite mine Wood chromite mine Lebanon...strontianite-calcite localities Lime Bluff limestone quarries Montgomery County Ecton mine copper-zinc-lead |  | | Report (issue) | | 1 923 , p . 1 19) , at Braehead and Eastfiel d Quarries near Fauldhouse , and at Ax1r10.dal e Quarry (...Pamphlets' deaJ.ing with working ai1.d abandoned quarries and mines , and containing index maps, nwnerous...past , JimP.stones hav e been wrought in over 70 quarries or mines of Th.e following table gives which a... near E sperston � , S. 1:V. of l\{iddleton ( quarries in Nerth Greens and Bilston Burn Lilnestone s...p . 9) . . .. II . 6a. De tails of Limestone Quarries II . 6a. (i) Upper Old Red Sandstone . . -· |  | | Book | | Element Atomicno. Symbol Element Atomicno. Ag Silver 47 Na Sodium 11 Al Aluminium 13 Nb Niobium...collection. ,anadinite '>pccimem from Hill1,boro.. 'ew Mexico. exactly matchmg tbo'>(:in King~bury·., collection...produced subordinate quantities of galena and gold-silver ores. Bounds Cliff. east of Port Isaac, is the... that ores of arsenic, iron, lead, manganese, silver, sulphur, tungsten, uranium and zinc have all been...the mining of galena (for lead and its associated silver) being the ffi()'>l important activity until the |  | | Book | | Co. quarry at Alabaster is one of the largest quarries in the state. PHOSPHORITE Phosphorites are marine...veins (± silver, copper sulfides, or sphalerite) in various places m Marquette County, 4. Silver veins...consist essentially · of native copper, some native silver, and minor copper sulfides and arsenides, accompanied...powellite pyite pyrolusite pyrrhotite quartz scheelite silver sphalerite tellurobismuthite tetrahedrite tourmaline...the total copper), as is a small amount of native silver, but most of the copper occurs as sulfides, chiefly |  | | Report (issue) | | · 117 14. Reticulated aggregate of distorted silver crystals from Houghton County ...................(Robertson, 1975). 3. Galena-bearing veins ( + silver, copper sulfides, or sphalerite): In various places...carries nickel minerals. 4. Silver veins: In Ontonagon County (see Part II, Silver). 9 5. Miscellaneous...quartz gold bornite scheelite hematite braunite silver hollandite calcite sphalerite millerite chalcocite...Michipicoten and Nanibojon but the "ores" of lead, silver, and copper that he found in these localities were |
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