 | | Report (volume) | | Radioactive Minerals in Washington, Idaho, and Western Montana 1952-1955 By PAULL. WEIS, FRANK C. ARMSTRONG, and...radioactive minerals in Washington,. Idaho, and western Montana, 1952-1955, by Paul L. Weis, Frank C. Armstrong...-----_____________ 11 11 11 11 12 13 13 13 14 14 15 15 Bon~er CountY---------------------------------------Pegmatite...County________________________________________ Latah County------ ____________________________ .. ______ O...___ ____________ __ __ 16 17 17 17 17 18 18 Montana----------------------------------------------------Veins |  | | Journal (article/letter/editorial) | | of the minerals euxenite [(Y,Ca,Ce,U,Th) (Ti,Nb,Ta)2O6] and gadolinite [(Ce,La,Nd,Y)2FeBe2Si2O10]. Scandium...accompanied by other REE minerals, notably gadolinite-(Y), and fluorite. Although the Baveno granites and their...cases the Sc site contains additional elements, e.g., Y in thortveitite Downloaded from https://pubs.geoscienceworld...as bastnäsite-(Ce), monazite-(Ce), and xenotime (Y), which contain the REEs as major components. Rare...in this weathered crust: monazite-(Ce), xenotime(Y), pyrochlore, and crandallite [CaAl3(PO4)2(OH)5·H2O] |  | | Report (issue) | | mostly from columbitetantalite, pyrochlore, and euxenite ores and possibly from rocks containing loparite...chiefly from columbite-tantalite, microlite, or euxenite ores. Future advances in the field of niobium-tantalum...Paraguay. _ ____ Granite aplite, Montana. _ Quartz monzonite, Montana Quartz porphyry, Idaho. _ _ Granite...Granite, California _ __ _ ___ Granodiorite, Johnston County, Okla_ __ 9 99 39 25.4 31 68 20 37 . . __________...Okla. (20) _ _ _____ Riebeckite granite, Brewster County, Tex. (!)_____ _____ Mount Rosa, Colo. (3) _ ___ |  | Pieczka, A., Kristiansen, R., Stachowicz, M., Dumańska-Słowik, M., Gołębiowska, B., Sęk, M., Woźniak, K. (2024) Heflikite, ideally Ca2(Al2Sc)(Si2O7)(SiO4)O(OH), the first scandium epidote-supergroup mineral from Jordanów Śląski, Lower Silesia (Poland) and from Heftetjern, Tørdal (Norway) Mineralogical Magazine. doi:10.1180/mgm.2023.98 | Journal (article/letter/editorial) | | to 0.5 wt.% Sc2O3 from the Crystal Mountains, Montana, USA (Foord et al., 1993), 2–5 wt.% Sc2O3 from the...cassiterite, columbite-(Mn), fersmite, euxenite-(Y), monazite-(Ce), xenotime-(Y), allanite-(Ce), epidote, clinozoisite...spessartine, allanite-(Ce), uedaite-(Ce), gadolinite-(Y), cassiterite, scandian ixiolite, zircon, monazite-(Ce)...mainly in vugs and fractures, comprises agakhanovite(Y), bazzite, bertrandite, bohseite, cascandite, Ce–La–Sc-enriched...heftetjernite, Mn-bearing hellandite-(Y), scandian helvite, triclinic Cahingganite-(Y), scandian garnet, oftedalite |  | | Thesis/Dissertation | | al., 2015). The Mn/(Fe+Mn)-ratio, along with the Y and REE content, in the core and rim of a garnet and...wall zone have a Mn/(Fe+Mn)-ratio of 0.6 and 0.9 and Y content of 0.031 and 0.07 apfu, while a garnet from...replacement zone has a Mn/(Fe+Mn)-ratio of 0.98 and Y content of 0.0028 apfu. While the garnets from the...confined to Telemark County. The study area, Evje-Iveland, is situated in Aust-Agder County. Figure 1: Geologic...orthophosphates of REE (Dy Lβ, Er Lβ, Yb Lα and Lu Lβ LLIF), Y (Y Lα LTAP) and metallic Sc (Sc Kα PET) (from the Smithsonian |  | | Book (edition) | | Strunz since 1941 (Strunz and Nickel 2001): • Subsidim-y anions (OH,F,O) are positioned before the complex...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...ardennite, Triclinic. ah,c = 8. 4+, 11.12. 7.28, o.,~,y = 90°53', hollandite. and shattuckite, etc., in brownish...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado |  | | Book (edition) | | X-ray Powder Patterns for Silicate Minerals," by I. Y. Borg and D. K. Smith, Geological Society of America...biaxial crystals have three indices labeled a,~, 'Y (or X, Y, Z). reniform Kidney-shaped. rhombohedral A set...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 |  | | Report (issue) | | sedimentary rocks of the Belt Supergroup in Idaho and Montana. Some authors were reluctant to characterize the...Consultants Bur., p. 28-29; translation. Sekine, Y ., 1963, On the concept of concentration of oreforming...common in the Southeastern States, California, Montana, and elsewhere where diamonds have been found....to Alabama, and in a few places in California, Montana, and Idaho. Deposits of corundum in the contact...Recently, alunite deposits near Cedar City, Beaver County, Utah, were explored by two companies (Engineering |  | | Book | | discredited, a variety, etc. T Tsumeb (vol. 8, no. 3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Bariand & J. F. Poullen) 9:301-308 AGARDITE-(Y) Agardite-(Y), gysinite-(Nd) and other rare minerals from...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 |  | | 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...fH e4agi"” ef) rk bias iycraton as nam Van ce Y ear ieaad Wi 56 ett f tT 7 Pretace The amount...increased computerization. Combined, these have led y, microscop ution high-resol vances in structural determinations...Reflectedof making it more readable. species. existing y previousl for given is on and new locality informati |  | | Book | | EXPLORATION GEOCHEMISTRY, 4 Australia 14. G.BAR DOSS Y KARSTIC BAUXITES 15. A.W. ROSE and H. GUNDL ACH (Editors)...Netherlands. Special regulations for readers in the USA — This publication has been registered with the Copyright...made in the USA. All other copyright questions, including photocopying outside of the USA, should be referred... 1 CX 3 C_ > > * S as X Γ CO 3 O •-I C X y-, w CU O H ...Cd μ u-( u-ί 1 1 1 1 4-1 ·Η eau eu c Ofq l^y 4-1 cd CD M 50 1 1,350 km Cd ^ eu e T3 -H eu |  | | Report (issue) | | map and cross section of the Stillwater Complex, Montana...........................N19 Photograph of the...the Stillwater Mine in south-central Montana, looking southeast..........................................Photograph of the Mountain Pass Mine in San Bernardino County, California, which was the only active producer...Tellurium Rhenium Symbol Ti Mn F Ba C Zr V Ce Nd La Y Co Sc Li Nb Ga Pr Sm Gd Dy Er Yb Hf Be Sn Eu Ta Ge...Creek (Ottawa County) 6 Oklahoma OKD980629844 1900 n.a. 1967 9/8/1983 Cherokee County 7 Kansas |  | | Book | | '.:. :,.· ~'. ', •• 1, •,· \:_)\_?. '.:,y::_.;:' • .-.,··: ..,;'.-·.:·.;:/f/t'l.._._._,, '···••::::••...last, at www.MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege....extremely rare yttrium silicate-carbonate iimoriite-(Y) occurs at Trimouns as colorless, pink and pale brown...long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns |
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