 | | Journal (article/letter/editorial) | | GentralMineralRegion,Texas RopNey C. EwrNc.l AND ARTHUn J. ErrrrvraNN Department ol Geology, Texas Christian Unirsersity...Unirsersity, Fort Worth, Texas 76129 Abstract Yttrialite occurs in the Rode Ranch pegmatiteas irregular...crystallization of low temperature gamma-phaseyttrialite. Uraninite occurs as small, dull black, opaque inclusions...crystals of fergusonite. In weathered specimens,the uraninite inclusions are replaced by bright yellow thorogummite...diffraction. In the original study of the Rode Ranch pegmatite, Microscopic fragments are colorlessto dark |  | | Journal (article/letter/editorial) | | Clear Creek pegmatite,Burnet County, Texas,and at the Rode Ranch pegmatite, Llano County,Texas.Associated...honor P : 1.917(2), 7 : 1.921(2). of the stateof Texas,the locationof the BarringerHill rare-earth pegmatitedistrict... and gadolinite at the Clear Creek pegmatite,Burnet County, Texas. Associatedminerals in the alteration...e s t a t e o f Texas,the location of the famous Barringer Hill rareearth pegmatite district. The mineral...occurs on one specimencollected at the Clear Creek pegmatite, 7 miles northwest of Burnet, ' Contribution No |  | | Journal (article/letter/editorial) | | Texas mineral locality INDEX Whereas Texas is well known for its vastness, cattle industry, and oil...I T S T O P O G R A P H Y A N D G E O L O G Y , Texas, the second largest state, has produced relatively...famous localities. A s this article will show, Texas has had—or currently has—nu merous mineral occurrences...produce good specimens; yet when specimens from Texas are sought in collections and dealers' stocks, few...some basic facts that help explain the situation. Texas has very little federal land in its mineralized |  | | Journal (article/letter/editorial) | | ABSTRACTS SEVEN NEW BARIUM MINERALS FROM FRESNO COUNTY, CALIFORNIA EASTERN CaliJornia Dilision Joux...silicate minerals have been found in eastern Fresno County, California. The minerais occur in sanbornite-bearing...dynamothermal metamorphism, are invaded by mirocline-rich pegmatite and black silexite bodies loaded with innumerable...RARE-EARTH PEGMATITI, THE CENTRAL MINERAL REGION, TEXAS FROM A. J. Enr,nexr, J. L. ,Wer,rnn, Teras Chri...The discovery of a new rare-earth pegmatite, the Rode Ranch pegmatite, in the central Mineral Region of |  | | Journal (article/letter/editorial) | | Fertile granites of Precambrian rare-element pegmatite fields" is geochemistry controlled by tectonic...Fertile granites of Precambrian rare-element pegmatite fields: is geochemistry controlled by tectonic...twenty fertile granites and their rare-element pegmatite aureoles was examined to correlate their tectonic... Tectonic control on geochemistry of granite-pegmatite suites is poor and secondary to the fundamental...genetically conditioned twofold subdivision of pegmatite categories: (i) A broadly diversified spectrum |  | Ruschel, Katja, Nasdala, Lutz, Rhede, Dieter, Wirth, Richard, Lengauer, Christian L., Libowitzky, Eugen (2010) Chemical alteration patterns in metamict fergusonite. European Journal of Mineralogy, 22 (3) 425-433 doi:10.1127/0935-1221/2010/0022-2031 | Journal (article/letter/editorial) | | Janeczek (2004), and Gieré et al. (2009) who found uraninite and other U-bearing phases as common inclusions...Yttrialite and uraninite, additional minerals from Rode Ranch pegmatite, Central Mineral Region, Texas. Am. Mineral...fergusonite-(Y) in a spessartine-bearing granitic pegmatite from Adamello, Italy. Chem. Geol., 261, 333–345...internal evolution of the Rutherford #2 pegmatite, Amelia County, Virginia: a classic locality revisited...(1978): Petscheckite and liandratite, two new pegmatite minerals from Madagascar. Am. Mineral., 63, 941–946 |  | Lyalina, L. M., Zozulya, D. R., Savchenko, Ye. E., Tarasov, M. P., Selivanova, E. A., Tarasova, E. (2014) Fluorbritholite-(Y) and yttrialite-(Y) from silexites of the Keivy alkali granites, Kola Peninsula. Geology of Ore Deposits, 56 (7) 589-602 doi:10.1134/s1075701514070095 | Journal (article/letter/editorial) | | yttrialite(Y) is a very rare mineral found in pegmatite and albitite (Ito and Jonson, 1968; Min erals...and uraninite, additional minerals from the Rode Ranch Pegmatite, Cen tral Mineral Region, Texas, Am...of sev eral yttria and thoria minerals from Llano County, Amer. J. Sci., 1889, vol. 38, pp. 474–486. |  | | Journal (article/letter/editorial) | | ARTIIURJ., with R.C. Ewing Yttrialite and uraninite frorn Texas 545 EHRLICH, ROBERT with T.A. Vogel and...and uraninite, additional ninerals frorn the Rode Ranch pegmatite, Central Mineral Region, Texas 508...hetaerolite fron Rodna, Runania association fron Rode Ranch pegmatite uranyl oxides, rameauite and agfinierite...orientation on a sodium chloride crystal 552 uraninite, 1096 Oriented Clay Minerals preparation for...temperatures at high tenperatures hureaul ite Uraninite, T U T T L E ,C . L . with C.V. Guidotti and |  | | Journal (issue) | | e r a lo j g ic a l Volume Eight/Number Two PEGMATITE ISSUE #1 p u b lis h e r ls * h n Q n i. • ;...Lasmanis The Clear Creek Pegmatite: A Rare Earth Pegmatite in Burnet County, Texas.........................by Anthony Robert Kampf The Harding Mine, Taos County, New Mexico......................... 115 by Richard... Iores K IO i DITOR Here it is: our first Pegmatite Issue! Actually this accumulation is a happy accident;...our file of articles I realized we had enough pegmatite-related papers to fill an issue. One advantage |  | | Journal (volume) | | Yttrian epidote and allanite-(Y) from a granite pegmatite in Bamble, Telemark, Norway 33 Tomas Husdal...size, the mineralogical and chemical zoning of pegmatite bodies, the occurrence of massive, monophase quartz...rocks. In the following three aspects regarding pegmatite classification and genesis are taken up to illustrate...pegmatites – is currently facing. Challenges of pegmatite classification The classification of rocks, which...within the pegmatite bodies comprising a distinct mineralogical and chemical zoning. In pegmatite bodies |  | | Book (edition) | | of weakness caused by deformation or twinning. pegmatite Very coarse-grained granitic rock representing...the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson,...Little Emma mine, Clear Creek County; at the Enterprise n1ine, Dolores County; and at the Double Header lode...lode , Su1nmit County . rt is also found in Canada, Mexico, Czechoslovakia, and Germany. Acanthite is |  | | Book (edition) | | 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...of weakness caused by deformation or twinning. pegmatite Very coarse-grained granitic rock representing...oil shale of the Green River Formation, Uintah County, Utah, associated with authigenic orthoclase, pyrite;...the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous | | | Book (edition) | | Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...of weakness caused by deformation or twinning. pegmatite Very coarse-grained granitic rock representing...the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. SELECTED REFERENCES: Thompson, M...oil shale of the Green River Formation, Uintah County, Utah, associated with authigenic orthoclase, pyrite; |  | | Book | | Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and...Allgood, J. Pradenas: Gold occurrences in Tuolumne County, California 18:41-45, 18:62-64 --with W. H. Wilkinson |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Book | | Enterprises, PO Box 213, Livermore, California, 94551, USA. Because of space limitations, only a subset of the...Hidden Valley Road, Kingsport, Tennessee, 37663, USA. The authors appreciate the advice and kind assistance...City, Nevada, USA; Peter Embrey, London, England; Jessie Hardman, Long Beach, California, USA; and Barbara...Barbara Nichols, Livermore, California, USA. All of these colleagues made helpful comments and substantive...Enterprises PC Box 213 Livermore California 94551 USA Elemental Table “Element” Aluminum Amide Ammonium |  | | Book | | 21; American Geophysical Union: Washington, DC, USA, 1990; 242p. Pease, V.; Vernikovsky, V. The tectono-magmatic...United States Geological Survey: Menlo Park, CA, USA, 1995; pp. 122–132. Dolmatova, I.V.; Peshkova, I...FS-2008-3049; U.S. Geological Survey: Reston, VA, USA, 2008; 4p. Klett, T.; Pitman, J. Assessment of undiscovered...Multivariate Analysis; John Wiley & Sons: New York, NY, USA, 1971; p. 677. Tamura, R. Multivariate Nonparametric...latest rocks in the deposit area are granite-pegmatite veins, which cut all rocks, including those mineralized |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Zolensky: Lyndon Johnson Space Center, Houston, Texas. We also wish to acknowledge our present editor...Rhode Isand South Carolina South Dakota Tennessee Texas Utah Vermont Virginia AL AK AZ AR CA CO CT DE FL...in a calcite or barite gangue (Cobalt); with uraninite and nickel-cobalt minerals (Great Bear Lake, Jachymoy)...Athabaska, Lake Bay, on Nichols and San Joaquin Ranch, Orange Co., CA; Germany; Harz, al, Clausth and...luster. strongly pleochroic and anisotropic. Norton County enstatite achondrite and Quizhen enstatite chondrite |  | | Journal (issue) | | Gl!!narm. San Antonio. Texas 78204 Mlcrocry•tal Collectlng In Keweenaw County, Michigan by Jean R. Rentmeister...Corpus Christi, Texas 78411 Mrs. Evelyn Rhodes, Secretary 221 Westminster, San Antonio, Texas 78228 Mrs. Viola...Smith. Treasurer 1215 South 41st Street. Temple. Texas 76501 GEMS a MINERALS Is published monthly by Gemac...CA. Host, Gem and Mineral Society ol San Mateo County. H.B. Murnan, P.O. Box 53, NAS Mollett Field, CA...Mineralogy Society. Annual Show. Benton-Franklin County Fairgrounds. Kennewick, WA. 10-10 and 10-6. Donald |  | | Book | | variety amethyst, sceptre habit, Denny Mountain, King County, Washington, U.S.A. / Photo by Ken Mayer Production...sideros, iron, or of Archeology), (5) an event (uraninite, honoring the 1781 discovery of the planet Uranus)...organic geochemistry. Green River Formation, Uinta County, Utah, U.S.A. Trudell, L.C. (1970): Lithologic...Poudrette quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada. McDonald, AM. & Chao, G.Y. (1994):...Abernathy, operator of the Fumerole mine, Emery County, Utah, U.S.A., who found the first braunite. Mount |  | | Book | | NAIROBI DAR ES SALAAM CAPE TOWN Published in the USA by Oxford University Press, New York 2 Filmset...minerals in a serpentine quarry near Oxford, Llano Co., Texas, contains red-violet monoclinic crystals,...[2Mn0.Si02]. Named from the locality, Alleghany County, North Carolina. [M.A., 5, 50.] 13th List [Wales;...rectangular (tetragonal or ortho¬ rhombic) prisms in pegmatite at Ampangabe, Madagascar. It approximates in composition...NaAl(Al,Si)Si06.HH20, as red masses in syenite-pegmatite from Nordmarka, Norway; possibly an alteration |  | | Report (volume) | | George G. The Metaline district, Pend Oreille County, Washington, [Chap.] 6 in Lead-zinc deposits in...Hudspeth County, Texas, in Geology of the southern Quitman Mountains area, Trans-Pecos Texas- S.E.P.M...terraces along Maple River in northeastern Clinton County, Michigan, U.S.A. (their morphologic, genetic and...northwest quarter of Lemoine Township, AbitibiEast County [also French edition]: Quebec Dept. Nat. Resources...Iraq and of Antigo silt loam catena in 'Menominee County, Wisconsin [ abs.]: Dissert. Abs. Internat., Sec |  | | Book (edition) | | File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0...26 A. Z=4 [PDF 1 6-386]. (TL) Temple Mts. Utah. USA. Named for J . Abernathy. Abhurite. S n 30(0HhCl...Sun,. \ler111011t, I . 484. (TL} Derby. Vermont. USA. G. Brush ( 1 862) Amer. J. Sci. 34. 2 1 6. classed...muscovite and albite. (TL) Goshen. Massachusells. USA. Named from cxy1..cxoC · shining' . from its silvery |
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