 | | 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...except for the Homestake mine, which has operated for more than 120 years, most mining in the area peaked in...and fewer chances to obtain any. However, some mining, mineral exploration, and mineral collecting continues |  | | Journal (article/letter/editorial) | | latecomers in the geologic record: the oldest known is beryl in pegmatites associated with the Sinceni pluton...appearance of the most abundant Be minerals, such as beryl and phenakite, early in the history of Be mineralization...complexes, supercontinent cycle, crystal structure, beryl Introduction Minerals are conventionally thought...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 |  | | Report (issue) | | Geology and Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota GEOLOGICAL SURVEY PROFESSIONAL... Geology and Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota By JACK A. REDDEN PEGMATITES...-----Feldspar.-_________----_------------------Beryl-.----------------------------------Lithium mineral...prospects-_--------------------Big Tom mine (pegmatite 64) -------------------Corky mine (pegmatite 58)____--_--------------Gayle...9)__________________ Red Spar mine (pegmatite 70)-___--__-___________ Rock Ridge mine (pegmatite 113)_________________ |  | | Journal (article/letter/editorial) | | MINERAL LOCATIONS IN THE SOUTHERN BLACK HILLS, SOUTH DAKOTA By ARTHUR SMITH JR., Geologist 152 Wilbur Road...Location 1-B: The road to the November Pegmatite Mine is located about 1.2 miles east of the "Needles...southwest (right, coming from the tunnel) up a hill. The mine dumps are about 150 yards up this road to the right...and up on the dumps to the mine located near the top of the hill. The mine consists of a long open-cut...There has been some mining since this time, possibly as late as 1957, but the mine was idle in 1958 and |  | | 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) | | 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 |  | | 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 (issue) | | Denver, Colorado 9 ^University of South Dakota Vermillion, South Dakota INTRODUCTION This bibliography...references on geology of the Black Hills in South Dakota and Wyoming. For purposes of this report, the... the area does not include the Bad Lands of South Dakota nor the bulk of the Powder River Basin in Wyoming...included in the bibliography. References for South Dakota are more complete than those for Wyoming. Both...geology of the Black Hills National Forest, South Dakota and Wyoming, with a section on Salable commodities |  | | 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 |  | | Journal (article/letter/editorial) | | feldspars from three zoned pegmatites, Black Hills, South Dakota: Implications concerning pegmatite evolution...Mineral Deposits, South Dakota School of Mines and Technology, Rapid City, South Dakota 57701-3995 and J...geochemical study of pegmatites from the Black Hills, South Dakota, indicates potassium feldspar composition is...geochemicaf study of pegmatifes from the Black Nills, South Dakota, potassium feldspars were collected fmm three...pegmatite field: Bull Moose pegmatite, Helen Beryl pegmatite, and Tip Top pegmatite. The intent of this study |  | | Journal (issue) | | Articles Type locality minerals of the Black Hills, South Dakota ..............................................R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...collectors have driven the price up so unconscionably on top-quality pieces that the casual shopper is in danger...Pocket,” a recreation of a pocket in the Elmwood mine near Carthage, Tennessee. A space of several cubic...collections meticulously accumulated over many years by top collectors and dealers such as Edward Swoboda, Dave |  | | Report (issue) | | Pegmatite Investigations 1942-1945 Black Hills, South Dakota By LINCOLN R. PAGE and OTHERS GEOLOGICAL SURVEY...Descriptions, maps, and diagrams of deposits of mica, beryl, lithium, tantalum, tin, and feldspar UNITED STATES..._______________________ Mining, preparation, and uses of mica. _____________ Mining.___________________________________...Prospecting for mica.___________________________ Beryl deposits.-___.__-_-___--_--__--:_-__-__--_--__ Distribution..._____ Types of beryl deposits_-__-_-_-_--------------__ Structural features of beryl deposits..-.___________ |  | | Report (issue) | | 7.0606(13) X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 3.032 (100), 3.619 (80), 2.595 (60)...28.41 15.21 Total 98.9 100.00 (1) Tip Top mine, South Dakota, USA; by electron microprobe, H2 O by Karl...in beryl in a complex granite pegmatite. Association: robertsite. Distribution: USA. Name: Beryl, mitridatite...englishite, From the Tip Top mine, 8.5 km southwest of Custer, Custer Co., South Dakota, From the Greek...National Museum of Natural History, Washington, D.C., USA, 168432. References: (1) Kampf, A.R., P.J. Dunn, |  | | Report (issue) | | = 10.109(4) X-ray Powder Pattern: Tip Top mine, South Dakota, USA; close to other whiteites. 9.31 (10)...12.0 9.4 5.6 20.8 Total 100.5 (1) Tip Top mine, South Dakota, USA; by electron microprobe, total Fe as...site. Occurrence: Along fracture surfaces in beryl and quartz in a zoned complex granite pegmatite...englishite, beryl. Distribution: USA. From the Tip Top mine, 8.5 km southwest of Custer, Custer Co., South...South Dakota, Name: For its relation to sl whiteite-(CaFeMg); the suffix indicates sequentially the dominant |  | | Report (issue) | | 7.0685(13) X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 3.044 (100), 3.47 (90), 3.32 (70)...41 15.21 Total [100.0] 100.00 (1) Tip Top mine, South Dakota, USA; by electron microprobe, Be by AA,...alteration of beryl and other phosphates in a zoned granite pegmatite. Association: Beryl, tiptopite, whitlockite...Distribution: USA. From the Tip Top mine, 8.5 km southwest of Custer, Custer Co., South Dakota, Name: To...National Museum of Natural History, Washington, D.C., USA, 149607. References: (1) Peacor, D.R., P.J. Dunn |  | | Journal (article/letter/editorial) | | dimorph of fransoletite from the Tip Top Pegmatite, Custer, South Dakota ANTHoNY R. Knnrpr Mineralogy Section...dimorph of fransoletitefrom the Tip Top Pegmatitenear Custer,South Dakota. Cell parametersarea: 7.327(l)...a secondarymineral found on fracture surfacesin beryl along with roscherite,montgomeryite, robertsite...beryllophosphateminerals, results from the reaction of beryl with P-bearinghydrothermal solutions. The formation...DC (NMNH no. In terms of speciesdiversity, the Tip Top Pegmatiteis one of the world's most prolific sources |  | | 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. I 875. 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 |  | | Journal (issue) | | 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...surprisingly good specimens. Nowadays the University of South Carolina’s collection cannot be classed as one of |  | | Report (issue) | | = 94.31(5)◦ X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 3.161 (10), 12.41 (7), 2.723 (6),...88 15.82 Total [100.0] 100.00 (1) Tip Top mine, South Dakota, USA; by electron microprobe, Be by ion...oxides, beryl, quartz. Distribution: South Dakota. Name: In the USA, found in the Tip Top mine, 8.5 km...km southwest of Custer, Custer Co., In honor of Howard Ehrle, Miles City, Montana, USA, who discovered...Canada, 49289; South Dakota School of Mines and Technology, Rapid City, South Dakota, 2958; National |  | | Report (issue) | | 692(2) Z=1 X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 2.966 (10), 2.525 (9), 2.348 (7),...3 4.5 6.1 9.9 3.4 Total 98.9 (1) Tip Top mine, South Dakota, USA; by electron microprobe, Li and Be...englishite, beryl, quartz, microcline. Distribution: Dakota, USA. Name: From the Tip Top mine, about 8...southwest of Custer, Custer Co., South For its first-noted occurrence at the Tip Top mine, South Dakota, USA...48833; Museum of Geology, South Dakota School of Mines, Rapid City, South Dakota, 81-5102; National Museum |  | | Report (issue) | | White. Z=1 X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 9.60 (100), 3.684 (90), 3.248 (90)...73 4.91 0.17 1.60 19.38 100.00 (1) Tip Top mine, South Dakota, USA; partial analysis by electron microprobe...A rare late-stage mineral in seams in fractured beryl crystals, within the inner-intermediate zone of...Distribution: USA. At the Tip Top mine, 8.5 km southwest of Custer, Custer Co., South Dakota, Name: From...National Museum of Natural History, Washington, D.C., USA, 159879. References: (1) Rouse, R.C., D.R. Peacor |  | | Journal (article/letter/editorial) | | reddish-brown; from near Custer, South Dakota, especially in the T i p Top pegmatite, but also in the...Tinsley (tinsleyite) (right), all from Rapid City, South Dakota. 26 ROCKS AND MINERALS ) 4 4 6 2 In...was born February 12, 1923, in Epworth, Dubuque County, Iowa. At age five he became interested in mineral...Epworth. In 1934, the family moved to Rapid City, South Dakota, which opened up a new world to him with numerous...was a student and gymnastics instructor at the South Dakota School of Mines and Technology. During the War |  | | Journal (article/letter/editorial) | | Copyright © 2003 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/03 $30.00 ⫹ .00 Pergamon...Granite and associated pegmatites, Black Hills, South Dakota—Evidence from fluid inclusions MONA-LIZA C....University Of Missouri–Columbia, Columbia, MO 65211, USA (Received August 29, 2001; accepted in revised form...the Proterozoic terrane of the Black Hills, South Dakota. The aims of this study were to determine the...Central Michigan University, Mt. Pleasant, MI 48859, USA. (mona.sirbescu@cmich.edu). 2443 2444 M.-L. C |  | | Journal (article/letter/editorial) | | Jahnsite-(NaFeMg), a new mineral from the Tip Top mine, Custer County, South Dakota: Description and crystal structure...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, Califoria...Illinois 60637, U.S.A. 3 P.O. Box 415, Rapid City, South Dakota 57709, U.S.A. Abstract Jahnsite-(NaFeMg), NaFe3+Mg2Fe3+...2, is a new mineral from the Tip Top mine, Custer County, South Dakota. It occurs as the dominant chemical...definitive H-bonding scheme. Keywords: Jahnsite, Tip Top mine, new mineral, crystal structure, whiteite-jahnsite |  | | Report (issue) | | 90.5◦ X-ray Powder Pattern: G.E. Smith mine, New Hampshire, USA. 3.67 (10), 3.03 (9), 2.78 (9), 2.21 (9)...Total 100.09 100.00 (1) G.E. Smith mine, New Hampshire, USA; corresponds to Ca0.98 Be2.13 (PO4 )1...product of beryl. Association: Triphylite, siderite, muscovite, albite, quartz (G.E. Smith mine, New Hampshire...Hampshire, USA); montebrasite, beryllonite, lithiophilite (Viitaniemi pegmatite, Finland); tiptopite, englishite...englishite, montgomeryite (Tip Top mine, South Dakota, USA). Distribution: In the USA, large crystals from |
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Tip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA