 | | Report (issue) | | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President |  | | Report (issue) | | Pegmatite Investigations 1942-1945 Black Hills, South Dakota By LINCOLN R. PAGE and OTHERS GEOLOGICAL SURVEY...rocks-___-_-____-_-____-__.____________ Harney Peak granite.__--__--_--____________ Pegmatites _ _____-_-__------__-____..._______________________ Mining, preparation, and uses of mica. _____________ Mining.___________________________________...mines and prospects___________________ 60 Addie tin mine._________________________________ 60 Ajax claim...___________60 Aladin mica mine by J. W. Adams____________ 60 Ann mica mine by T. A. Steven_________________ |  | | Journal (issue) | | manager Mary Lynn White design & composition Bowie Graphic A rt Services, Inc. 2 2 0 9 Defense Highway Crofton...call for appointment Tourmaline Tourmaline Queen Mine Pala, California NEW ACQUISITIONS: RUTILE from...the Department of Geology of the University of South Caro lina in Columbia. It was a pleasant and exhilerating...Department of Geology Museum, University of South Carolina, Columbia, South Carolina. Perhaps the collection, begun...hiddenite specimens in his collection from Alexander County, North Carolina, and those superb quartz crystal |  | | Journal (article/letter/editorial) | | ANALYSIS AND AGE OF MONAZITE FROM DEER PARK NO. 5 MINE' SPRUCE PINE, NORTH CAROLINA ALIEN D. BI,ISS been...ORBICULAR GABBRO FROM BLACK BUTTE, LOS ANGELES COUNTY, CALIFORNIA IAN CAMPBELI Black Butte is a small...isolated desert dome in northeastern Los Angeles County, California. A dark hornblende gabbro forms a capping;...sea floor by the alteration of the feldspars in granite. Other considerations suggested that illite may...orientation) for the C and F lattices. PEGMATITES NEAR CUSTER, SOUTE DAI(OTA* D. JEROME I.ISEER There are hundredsof |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |  | | Journal (article/letter/editorial) | | Geophysics, University of Oklahoma, Norman, OK 73019 USA (email: dlondon@ou.edu) ABSTRACT Pegmatites are...the margins inward, and skeletal, radial, and graphic intergrowth habits of crystals. The vast majority...Pegmatites David London Key words: pegmatite, granite, fractional crystallization, liquidus undercooling...plutonic igneous rocks, including the compositions of granite, gabbro, syenite, and rarely others. Whereas the...similarity of their texture and origin to graphic granite (e.g., Barker, 1970; London, 2008). This article |  | | Book (volume) | | .....................................302 North Dakota ............................................................................................366 South Carolina .................................................................................368 South Dakota ..............................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...graphite, quartz), and gneisses, as well as numerous granite pegmatites and ore-bearing veins. Prior to the |  | | Book (volume) | | .....................................302 North Dakota ............................................................................................366 South Carolina .................................................................................368 South Dakota ..............................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...graphite, quartz), and gneisses, as well as numerous granite pegmatites and ore-bearing veins. Prior to the |  | | Book (edition) | | students in the field. Jacket photo: (Top) sulfur, Sicily, 14cm; (top, right) vanadinite, Morocco; (center...(center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico; (center)...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Lincoln. Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For...Photo Editor: Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD | | | Book (edition) | | students in the field. Jacket photo: (Top) sulfur, Sicily, 14 cm; (top. 1ight) vanadinite, Morocco; (center...(center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico; ( center)...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...be reproduced or used in any form by any means-graphic, electronic, or mechanical, including photocopying |  | | Report (volume) | | periods of exploratIon that ultimately led to a mining "boom ll in the 1950 IS. Since I ts meager start...Tallahassee Creek distrIct in Fremont County. Uranium, recoverable by solution mining of Upper Cretaceous...evaluated In Weld County. VBlntype uran I urn occurrence 5 are typ I fled in Je f farson County by the Schwartzwal...Schwartzwal der Mi ne, the largest uranium mine In Colorado. Part 2 contains in the bibliography of approximately...occurrences In the state, with cross-Indexes by county, host rock, and the special categoriesof "Front |  | | Book (edition) | | Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Chapters on the Coeur d'Alene Mining District and the Blackbird Mining District, and to Ben Sheppard for reviewing...reviewing the chapter on the Blackbird Mining District. Those who contributed photographs, or specimens...or a vein of massive pyrite and chalcopyrite in a mine, so references such as these were not included....for a particular mineral may be a certain mine, but that mine may now have a new name, or may now be a |  | | Book (edition) | | Museum of Geology South Dakota School of Mines & Technology Rapid City, South Dakota GEORGE ROBERT RAPP...reproduced or used in any form or by any means-graphic, electronic, or mechanical, including photocopying...Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...sandstone at the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated...Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson, M. E., |  | | Book | | Classes of Rocks; Minerals Found in Igneous Rocks; Granite Pegmatite Gems and Minerals; Hydrothermal Mineral...Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee...and steatite (massive talc), as well as basalt, granite, limestone (and/ or sandstone), marble, and the...of commercial mining is also long, beginning with the Kenya opal mines of 4000 B.C. Mining began with gemstones...gemstones, instead of metallic ores, and mining for turquoise was enormously extended throughout the |  | | Journal (article/letter/editorial) | | Geophysics, University of Oklahoma, Norman, OK 73019, USA a r t i c l e i n f o Article history: Received...nature of border zones . . . . . . . . 5.1.2. Graphic granite . . . . . . . . . . . . . . . . . . . 5.1.3...intrigued earth scientists for centuries. Graphic granite (Fig. 1), the defining texture of pegmatites...or by an abundance of crystals with skeletal, graphic, or other strongly directional growth habits.”...close to the minimum or eutectic assemblage of granite (e.g., Jahns and Tuttle, 1963; London et al., 2012b; |  | | Report (volume) | | DIRECTOR GEOLOGY OF THE CASTLE MOUNTAIN MINING DISTRICT MONT A. 1ST A. BY WALTER HARVEY WEED LOUIS................................................. Dakota............................................................................................... Granite............................................................. Granite............................................................. Granite-porphyry................................................... Granite-porphyry with micropegmatitic groundmass...... |  | | Book | | copper are in the Keweenaw Peninsular. Lake Superior, USA, the largest being 15 x 7 x 3m (approx. 50 x 23 x...(5'A in) long occurred in the Ray mine and in Bisbce, Arizona, USA. Very fine spincl-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica...found in many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold...in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets of crystallized |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...three main groups of minerals (with distinguished graphic form): a) valid mineral species: here we include...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada |  | | Book | | of this work covered hereon may be means or graphic, electronic, photocopying, systems reproduced...Jewelry, 146 Breastplate of the High Priest, 144 South America, Beryl in the Bible, 80 Emerald and 140... 339 France, French Beryl Disseminations in Granite, 339 439 Guiana, 442 German Democratic X Republic...Derivations of Names and Portugal, 490 Republic of South Africa, Romania, 549 601 Yugoslavia, 485 Pakistan...Spain, 445 Greenland, India, 500 Republic, South West Africa 445 Ghana, Inner Somali 443 Germany |  | | Book (volume) | | group) which measures about 25 mm (1 in.) across. TOP GROUP. Green fluorite (121.39 ct), Westmoreland,...(25.56 ct), Sweet Home Mine, Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...DS AED 3) June Culp Zeitner, of Rapid City, South Dakota, for her lifelong devotion to the study and...events to bring the history of North American gem mining up to date. Here, then, is the latest, most complete |  | | Book | | copper are in the Keweenaw Peninsular, Lake Superior, USA, the largest being I 5 x 7 x 3m (approx. 50 x 23...140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...from Farncomb Hill near Breckenridge, Colorado, USA. Fine crystals were also found in Berezovsk, Ural |  | | Book | | In the shafts and tunnels of a sixteenth-century mine INTRODUCTION arabic^groffcvinditaris.f} norrafludd9...moderately hard crystals Right: A Si04 tetrahedron (top) found in minerals such as olivine: and a double...sul¬ phides that you will meet frequently outside mining areas are those of iron, namely pyrite, FeS2, and...want to check this, you will have to visit a salt mine; halides are dissolved by groundwater if they are...film; (c) the atomic pattern is then worked out Top: X-ray diffraction pattern of quartz cell. However | | | Book | | moderately hard crystals Right: A SiO, tetrahedron (top) found in minerals such as Olivine; and a double...metal and sulphur in a variety frequently phides mining that of structures, covalent than will you...want to check this, you will have to visit a salt mine; halides are dissolved by groundwater if they are...film: (c) the atomic pattern is then worked out Top: X-ray diffraction pattern of quartz cell. However...seen in granite, which is widely used in facing stones on public buildings. The crystals in granite are relatively | | | Book (volume) | | group) which measures about 25 mm (I in.) across. TOP GROUP. Green fluorite (121.39 et), Westmoreland,...Vivid blue matched benitoite gems from Sai, Benito County, California, consisting of 52 benitoites and 75...DICATED TO ] une Culp Zeitner, o/ Rapid City South Dakota, /or her /;/efong devotion to the study and...and interviews with persons actively engaged in mining gemstones. Pertinent references are furnished throughout... most likely in Canada. Systematic large-scale mining of sapphire-bearing gravels in Montana is beginning |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...agate, (banded, various colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N |
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Tip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA