 | | Journal (article/letter/editorial) |
| [University of Connecticut] at 20:42 14 January 2015 South Dakota is perhaps best known for its pegmatites, which...Hills are responsible for the accessibility of South Dakota’s itbundant and diverse mineral locations...secondary phosphate minerals. Although some pegmatite mining for feldspar still continues (Jacobson 1994). the...mines worked tor bery 1. muscovite, col ti mhite-tantalite. ambl ygonite, spodumene, and feldspar probably...except for the Homestake mine, which has operated for more than 120 years, most mining in the area peaked in |
 | | Journal (article/letter/editorial) |
| Hills of South Dakota THOMAS J . C A M P B E L L and WILLARD L . ROBERTS Museum of Geology South Dakota...Dakota School of Mines and Technology Rapid City, South Dakota 57701 more comprehensive description of the...occurrences as the Black Hills area of western South Dakota. These occurrences are quite diverse, ranging...of the CusterKeystone area, to the Homestake gold mine in Lead, to golden barite-bearing concretions east...the recently added South Dakota room in the Museum of Geology at the South Dakota School of Mines and |
 | | Report (issue) |
| Pegmatite Investigations 1942-1945 Black Hills, South Dakota By LINCOLN R. PAGE and OTHERS GEOLOGICAL SURVEY..._______________________ 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_________________...Steven_________________ 61 Antler mica mine.._-___--__--__-___-_-_-___-___ 64 Apex claim.___-__________-_-----_---_--_-____64 |
 | | 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) |
| Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota GEOLOGICAL SURVEY PROFESSIONAL PAPER 297-D ...Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota By JACK A. REDDEN PEGMATITES AND OTHER PRECAMBRIAN...prospects-_--------------------Big Tom mine (pegmatite 64) -------------------Corky mine (pegmatite 58)____--_--------------Gayle...9)__________________ Red Spar mine (pegmatite 70)-___--__-___________ Rock Ridge mine (pegmatite 113)_________________...113)_________________ Warren Draw mine (pegmatite 12)________________ Geology.__________________________________ |
 | | Journal (article/letter/editorial) |
| mossite-tapiolite series conclusions are precolumbite-tantalite series, and certain tentative an intergrowth of...in our specimens proved its origin is disand columbite and rutile. This intergrowth is described cussed...varying CbrOr: Ta2O5ratios, for samples of columbite-tantalite with widely varying ratios have similar dispersions...CbrOr:TazOr,ratio oI 7:1, while tantalite from the Etta Mine at Keystone, South Dakota, has a ratio of 1:3.5....at the 45-degreeposition are strong. Columbite from Gunnison County, Colorado, and from Great Slave Lake |
 | | Journal (article/letter/editorial) |
| geological studies in both field and Iaboratory. Mining geologists have made valuable paragenetic studies...of the series were lormed at Hobart Butte, Lane County, Oregon, probably in Miocene time by hydrothermal...found in the slates from the Lehigh-Northampton district of northeastern Pennsylvania. Identification of...Survey during a period of unusualiy widespread mining operations gave an exceptional opportunity for...geologists were engaged in this work, chiefly in South Dakota, Colorado, Wyoming, Idaho, New Mexico, the Southeastern |
 | | Report (issue) |
| Some Pegmatites in the Southern Black Hills South Dakota GEOLOGICAL SURVEY PROFESSIONAL PAPER 297-E ...Some Pegmatites in the Southern Black Hills South Dakota By JAMES J. NORTON and others PEGMATITES AND...prospect.____________________________ Etta spodumene mine.______________________________ Geology-___ . __...303 305 305 307 310 312 314 315 Etta spodumene mine Continued Mineral deposits____--__--------------_-_------Eureka...spodumene prospect._________ Hot Shot feldspar and mica mine.. _____ Geology __________-_---_-_-----------__-_-----Mineral |
 | | Report (issue) |
| UC-NRLF B 3 JTH am IDD DAKOTA GEOLOGICAL SURVEY BULLETIN NO. J. E. 3 TODD, STATE GEOLOGIST ... MINERAL RESOURCES OF SOUTH DAKOTA INCLUDING MINERAL WEALTH OF THE BLACK HILLS BY CLEOPHAS C. O^HARRA...MINERAL BUILDSSUM&^RIAL FUELS AND WATERS OF SOUTH DAKOTA > WITH PRODUCTION FOR IQOO BY JAMES E. TQ02...TQ02 TODD EARTH SCIENC LIBRARY GIFT OF SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN NO. J. E. 3. TODD...TODD, STATE GEOLOGIST MINERAL RESOURCES OF SOUTH DAKOTA INCLUDING MINERAL WEALTH OF THE BLACK HILLS |
 | | Report (issue) |
| FRONTISPIECE: Historic pump at the Wodgina tantalum–tin mine. Brought from Port Hedland by camel train about............................................. 6 Tantalite minerals ................................................................................. 6 Tantalite indicators .....................................Chapter 6 Tantalum mining and processing in Western Australia Major hard-rock mining and processing ........................ 31 Medium-scale hard-rock mining and processing ............................... |
 | | Report (volume) |
| Branch of Distribution, U.S. Geological Survey, 1200 South Eads Street, Arlington, VA 22202 CONTENTS Page...location and means of access to all the metallic mining districts in the State, as well as a large number...documented summary of the beginning of Colorado mining history. Part of his summary is given here in the...had been recently found in the Tenmile district, Summit County. In his booklet, which today would be classed...however, because it contains lists of the mines and mining districts that were active at the time in Clear |
 | | Journal (issue) |
| the Geology and Resources of the Black Hills of Dakota with Atlas, Washington. 1879-1880, quarto. pp....used on one other report. where the birds denoted mine villages in a region of Mexico. It predates the...Preliminary Report of Ex plorations in Nebraska and Dakota. in the Years 1855-56-57. Washington. 1875. Oc...Black Hills. and adjacent pans of the Nebraska and Dakota regions was originally as an appendix to the Humphrey...topographic and geographic features from Kansas in the south to the Canadian border on the north. The map extends |
 | | Report (volume) |
| ............. The Three Kids manganese district, Clark County, Nev., by C. B. Hunt, V. E. McKelvey, and...deposits of the Stampede Creek area, Kantishna district, Alaska, by D. E. White (published in June 1943)...<...... The Coso quicksilver district, Inyo County, Calif., by C. P. Ross and R. G. Yates...............deposits in the Artillery Mountains region,' Mohave County, Ariz., by S. G. Lasky and B. N. Webber................................ In pocket Plan of the Ross mine and vicinity.......... 256 Map of the No. 1 workings |
 | | Journal (issue) |
| CA Articles Great pockets: the National Belle mine ..................................................Rosemeyer Phosphate minerals from the Tip Top mine, Black Hills, South D a k o ta ................................... 255 by N. L. Bennett The Buca della Vena mine, Tuscany, I ta ly ................................R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...------------------ 4 the « ♦ » ------- National Belle mine Arthur E. Smith, Jr. 9118 Concho Street Houston |
 | | Book |
| nearly all metals and the inevitable closing of many mining operations, it is a matter of the industry's survival...decision, not only is a handy volume affered to the mining and processing community but also duplication of...Bastnaesite-Fluorite-Barite Deposit of the Kizilcaören District, Eskisehir, Turkey. G. Morteani and M. Satir (with...Granite-Hosted Tantalum Deposits: An Approach via District Analysis. P. 1. Pollard (with 1 Figure) . . ....fractures in altered greenstones from San Benito County, California, is reported with 20.57 wt.% RE2 0 |
 | | Report (issue) |
| . . . . . . . . . . . . . . . . . . . . Bonanza mine, T~te Jaune Cache, B. C . . . . . . . . . . . .... . . . . . . . ·.. White Creek, East Kootenay district, B. C. . ........... Skoakumchuck Creek, East........ : ....•........... Yellowknife-Beaulieu district, Northwest Territories ... Prelude Lake area .... . . . . . . . . . . . . . . . . . . . . . . . Ross Lake - Ridout Lake area . . . . . . . . . . . ....................... Lac de Gras - Aylmer Lake district, Northwest Territories . . . . . . . . . . . |
 | | Journal (article/letter/editorial) |
| schist matrix from the Murchison greenstone belt, South Africa; 90 × 75 mm. Peter Lyckberg, and published... Be2AlO4. Twinned crystals from the Ratnapura district, Sri Lanka. Photograph of sample R100130 reproduced...Be4Si2O7(OH)2, in pseudohexagonal prisms from the Golconda mine, Governador Valadares, Minas Gerais, Brazil. Photograph...Fershtater et al. (2007) Danalite 2550 Barbara gold mine pegmatites, Coolgardie, Jacobson et al. (2007) Jacobson...Top mine, Fourmile quadrangle, Custer County, Robinson et al. (1985) Dahl and Foland (2008) South Dakota |
 | | Journal (issue) |
| Lyangara, Uzbekistan; and the Emma Mine, Little Cottonwood District, Salt Lake Co., Utah. In most locations...fossils. These fossils are particularly prevalent south of Donalda in the Drumheller area which is home...News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 • 3 E-mail: lream@comtch.iea...worldwide. In describing micro crystals from further south near Drumheller. Sabina supports the pseudocubic...provided me with a specimen from still further south near Manybcrrics. and also by Ty Ballacko (personal |
 | | Report (issue) |
| 91 Geology and Mineral Resources of Rio Arriba County, New Mexico by E D W A R D C . B I N G L E R 1968...NEWMEXICOINSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY............ Creasus mine ........................................ 77 Red Jacket mine ............................. 81 Geologic history of the Hopewell district Clara D., Mary E . Steele. Grand Mogul. Little... Production of sand and gravel from Rio Arriba County . . 4. Features of sand and gravel sources .. |
 | | Catalog/List |
| PEDDLER 100 NORTH LAKE PARK, BOTTtNEAU, NORTH DAKOTA 68318 Phone: (701) 263-4948 FAX: (701) 263-4644...good stuff that used to come out of the Marencl mine, ~ut the price is a whole lot better. specimens...00 eaoh. CLEANED COPPER AND MALACHITE: Southwest Mine, Bisbee, Arizona: I've had these for a few years...specimen material comes from a collection from Mining Engineer Eben Bebee who first arrived in Cripple...volcanic crater 4 miles long and 2 miles wide. Mining at Cripple Creek lasted from 1891 to 1962 with |
 | | Report (issue) |
| ......... Carbonate rocks in the Bayhorse mining district..............................................Hobbs.................................... Bayhorse district subterrane.................................................................................... Mining activity.........................................114°20' W.) gravity low.......................... Custer graben........................................................................... Golden Sunbeam mine area........................................... |
 | | Journal (issue) |
| werner@lcturbonet.com In the Green River Basir of Sweetwater County, Wyoming, lies the world's largest,known deposit...of the Wilkins Peak, Member, which· ties in the south central porti.911pft~e·Green ,Rf&erBasin., the lake...could say it is only known from 3 ·i are~: Garland County in Arkansas, Cornwall in the United Kingdom, and·the...vanadium mine near Wilson· Springs (also type locality for miserite and straczekite; in Garland County, Arkansas)...Machinery and Chemical Corp. (FMC), and is still mining today. The discovery of this phenomenal deposit |
 | Černý, P., Roberts, W. L., Ercit, T. S., Chapman, R. (1985) Wodginite and associated oxide minerals from the Peerless pegmatite, Pennington County, South Dakota. American Mineralogist, 70 (9-10) 1044-1049 | Journal (article/letter/editorial) |
| Peerlesspegmatite' Wodginite PenningtonCountY,South Dakota P. eeRNf '"'*'wi::{;'il},fii#f ,'ty#:;'xl,"ty;nitoba...Geology Department South Dakota School of Mines and Technology Rapid City, South Dakota 57701 T. S. Encn...Peerlesspegmatite,near Keystone, Pennington County, South Dakota. It is associatedwith cassiteritecontaining...half of the 20th century. Punch and sheet mica, columbite-tantaliteand cassiteritewereminor byproducts....Li-aluminosilicates(cf. Burt and Londonn County, South Dakota is one of the more fractionatedand 1982for |
 | | Book |
| Germany; Pribram, Czechoslovakia; Broken Hill, New South Wales; Chanarcillo, Atacama, Chile; and in the states...states of Guanajuato and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan, in association...crystals in Cornwall; at Wallaroo, South Australia and Broken Hill, New South Wales. Found in sandstone at...Corocoro, Bolivia, and at Cananea, Mexico. In the USA copper is found in abundance in the Keweenaw area...area of north Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico. Treatment |
 | | Journal (article/letter/editorial) |
| um minerals occur in the Yellowknife-Beaulieu district, Northwest Territories; the Cat Lake-Winnipeg...attention is beingpaid to Canadianlithium depositsby mining and chemicalcompaniesin Canadaand the United States...Depositsof interestoccurin the Yellowknife-Beaulieu district,Northwest Territories; in the Cat Lake-Winnipeg...districts, Manitoba; and in the Preissac-Lacorne district,Quebec(Fig. 1). PEGMATITIC LITHIUM DEPOSITS...whiteto gray in color. In the Yellowknife-Beaulieu district, theamblygonite is polysynthetically twinned,andweathers |
Ross Mine, Berne, Custer Mining District, Custer County, South Dakota, USA