 | | Journal (article/letter/editorial) | | Union County, Georgia. It was also formerly mined from a pegmatite at Pinetuckey, Randolph County, Alabama;...in a weathered pegmatite on the dump of the King Mine in the Shelby-Hickory District of North Carolina...of the Devil's Hole Beryl Pegmatite six miles north of Texas Creek in Fremont County, Colorado. Elsewhere...has been re ported from pegmatite at the Natas Mine in southwestern Africa with scheelite and typical...been noted in tiny amounts with microcline, bismuthinite, and bismuthite at Alto Mamos near EquaROCKS |  | | Book | | time the project felt like a never ending black hole. In many different ways you all helped to pull me...onNewMinerals,Nomenclature andClass::ication. Co. County. EMPElectronmicroprobe - an instrument usedto ...with older fluorite specimens from Weardale in County Durham being a case in point. Many of these specimens..."Cumberland", "Alston" or "Alston Moor" (Cumberland as a county no longer exists, as it was merged with Westmorland...Westmorland in the mid- I 970s to form the new county of Cumbria). The confusion appears to have occurred during |  | | Report (issue) | | been found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in who town...The bibliography has been updated and expanded. County lists published by Collins (1) pp. 40-64, in Murdoch...rhyolite locality in Alameda County and the lawsonite type locality Marin County, which have been completely...color" from Cherokee Flat, Butte County); and to borax ("Lake County, in large crystals in the clay of...the total entry!). No hint acid. Clear Lake, Lake County" foreshadows the subsequent discovery of immense |  | | Book | | Urals and Altai, USSR; Ajo and Bisbee, Arizona, USA; localities in Bolivia and Chile; the African 'Copper...'Copper Belt' in Zaire and Zambia; and in Bura-Bura Mine, Australia. Sedimentary copper is found in schists...on the southern shore of Lake Superior, Michigan, USA. Of a similar origin is copper found in Langban,... Sweden, and Franklin Furnace, New Jersey, USA. Copper is used extensively in metallurgy (in the manufacture...component of copper in Lake Superior, Michigan, USA. Silver in the free state (disseminated) is found | | | Book | | Urals and Altai, USSR; Ajo and Bisbee, Arizona, USA; localities in Bolivia and Chile; the African 'Copper...'Copper Belt' in Zaire and Zambia; and in Bura-Bura Mine, Australia. Sedimentary copper is found in schists...on the southern shore of Lake Superior, Michigan, USA. Of a similar origin is copper found in Langban,... Sweden, and Franklin Furnace, New Jersey, USA. Copper is used extensively in metallurgy (in the manufacture...component of copper in Lake Superior, Michigan, USA. Silver in the free state (disseminated) is found |  | | Report (issue) | | tribes in the northeast corner of San Bernardino County in pre-historic times. The old workings here were...stone hammers, and called his claim the Stone Hammer mine. This find aroused so much interest that the San...circumstance the location was named the Stone Hammer mine. "The State Slining Bureau reported at about the...east of Lindsay, Tulare County near mouth of Carrizo Gorge, San Diego County west side of Williams Valley...Mendocino County; Santa Ynez Mountains; Santiago Canyon near Mount Pinos, ; ; ; Ventura County; Table |  | | Book | | are reported by county of occurrence. Map 1-2 shows the county boundaries and county names. When possible...II TRANSVERSE RANGES X PENINSULAR RANGES XI ~ COLORADO DESERT GOLD-BEARING AREA Map 1-1. Map of California...,o Map 1-2. Outline map of California showing county boundaries. __ _) 4 MINERALS OF CALIFORNIA...composition between acidic and basic rocks. drift mine Adit(s) driven into gravel. euhedral Characterized...of the Potholes District of Imperial County, near the Colorado River about 10 miles north of Yuma, Arizona |  | | Book (volume) | | Eugene E. Foord U S. Geological Survey, Denver, Colorado 80225 Production editing and design Robert D...Dick's deep concern for the fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest...interest in mining history led him to purchase the mine in order to form a living museum so that it would...mineralogical community. Through his efforts, the Sterling mine has been declared a national historic landmark....The United States Geological Survey at Denver, Colorado, contains essential information not to be had |  | | Journal (issue) | | Pennian Magnesian Limestone at Raisby, Cox hoe, County Durham , England 75 B. YounR Wavellite and variscite...Braithwaite and JI. Wilson 87 Rosiaite from Bwlch mine, Deganwy, Conwy, Wales C; Ryback and J G. Francis... D.I. Green and G. Ry back Raspite from Carrock mine, Caldbeck Fells, Cumbria, England: a first British...Neall and D.I. Green Vesignieite from Castletown mine, Lochgilphead, Argyll and Bute, a first Scottish...to have surviv~d undamaged and unweathered in a mine dump from which they are supposed to have been collected |
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