 | | Journal (article/letter/editorial) | | December 2012 Flgun 1. View from the summit of Pika Peak looking northwest acro88 the cliff’s of Glen Cove...northeasterly-trending continentul Figure 2. Geologic map of the Colorado Front Range showing the Precambrian metamorphic...I-billion-year-old formbasin was established in the southeril Pikes Peak Batholith. Adapted by the author from Reed, Bickford...Karistrom 1978; Lanthier 1978). Farther south in Colorado, sediments accumulated in decper-water rocks formed...Survey into “Early, Middle, and Late” Eras. In Colorado we because of the subsequent folding and overthrusting |  | | Journal (article/letter/editorial) | | 2000 Lakeshore Drive, New Orleans, Louisiana 70148, USA Sarah L. HANSON Geology Department, Adrian College... 110 S. Madison Street, Adrian, Michigan 49221, USA Alexander U. FALSTER and Karen L.WEBBER Department...2000 Lakeshore Drive, New Orleans, Louisiana 70148, USA Abstract Pegmatites enriched in the rare-earth elements...along a southwestern trend from Wisconsin through Colorado to Arizona. Four widely geographically spaced...South Platte (SP), in Colorado, circa 1.6 Ga Trout Creek Pass (TCP), also in Colorado, and circa 1.5 Ga Mojave |  | | Journal (article/letter/editorial) | | 20:04 16 May 2014 Stove Mountain Area Colorado Springs, Colorado All photos by Gary Zito unless otherwise...otherwise noted 224 ROCKS & MINERALS GARY ZITO Colorado School of Mines Metallurgical and Materials Engineering...Engineering Department 1500 Illinois Street Golden, Colorado 80401 gzito@mines.edu SARAH L. HANSON Adrian...20:04 16 May 2014 in the Stove Mountain area of Colorado have provided numerous attractive specimens of...Unlike the better known pegmatites within the Pikes Peak Batholith, this area is also notable for its |  | | Journal (article/letter/editorial) | | 44, pp. 1119-1125 (2006) SAMARSKITE-(Yb): A NEW SPECIES OF THE SAMARSKITE GROUP FROM THE LITTLE PATSY...PATSY PEGMATITE, JEFFERSON COUNTY, COLORADO WILLIAM B. SIMMONS§ Department of Geology and Geophysics, University...70148, USA SARAH L. HANSON Department of Earth Science, Adrian College, Adrian, Michigan 49221, USA ALEXANDER...Orleans, New Orleans, Louisiana 70148, USA ABSTRACT Samarskite-(Yb) occurs at the Little Patsy NYF-type...pegmatite in the South Platte district, Jefferson County, Colorado as black, metamict, anhedral masses up to |  | | Report (issue) | | York (P. L. Lierritt) 1 cc-y ,EC, Denver, Colo. (C. C. Tcwle, Jr.) 1 co•y C, Spokane, Wash. (E. E....Bill Bryan claim, guild Steer Canyon, Montrose County, Colo, Ref. no. cf X-rav patterns TE 474 Quantity...GROUP A. URANIUL: THORIUI: LIF.ERALS AMPANGAFEITE (Y,Er,U,Ca,Th)2(Cb,Ta,Fe,Ti)701e ? Optics 1/ In transmitted...Arc!ers(, nitc. 1/ usrm Hillside mine, Yac;apal County, Ariz, Ref. no. of X-ray patterns Inv. 2791 Quantity...Ca(UO2)2(PO4)2010-12H2C Ortics Orlenation (7)''' Y (C) Z7 n(Autun)1/ 1.553 1 1.577 n(Yar3,1and)2/ n |  | | Journal (article/letter/editorial) | | Highway 50 near the village of Grenville, Argenteuil County, Quebec, Canada. The dark blue calcite occurs as...PYROCHLORE-GROUP MINERALS FROM THE WAUSAU COMPLEX, MARATHON COUNTY, WISCONSIN. T. W. Buchholz1, A. U. Falster2, and...dominance in the A-site) is puzzling: Ce, Ba, Pb, Y, and U are major A-site cations. In microlites, Ca...pegmatite minerals of the Wausau Complex, Marathon County, Wisconsin. Memorie della Società Italiana di Scienze...ROAD WOLLASTONITE DEPOSIT, PITCAIRN, ST. LAWRENCE COUNTY, NEW YORK. S. C. Chamberlain1, M. R. Walter 2, |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | | Book | | : i ye "Pe 7 a pre \ 2 , ' : 8 lilbap el ' ae “ay oe ar DISCARDED Gems« Minerals Richmond...considered to be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 om MINERALS: PRODUCTS OF A...zeolites. Calcite (septarian nodule), San Juan County, Utah, USA * 18 x 24x Bem 14 | MINERALS: PRODUCTS...Madagascar e(2x23x3em Quartz, Mount Ida, Arkansas, USA ° 14x 15 x 10 cm Corundum, Mozambique * 17 x 11...typical crystal shape. Goethite, Tintic, Utah, USA * 16.5 x 3.5 x 2.5 om Drusy These minerals have |  | Allaz, Julien, Raschke, Markus B., Persson, Philip M., Stern, Charles R. (2015) Age, petrochemistry, and origin of a REE-rich mineralization in the Longs Peak-St. Vrain batholith, near Jamestown, Colorado (U.S.A.) American Mineralogist, 100 (10) 2123-2140 doi:10.2138/am-2015-5253 | Journal (article/letter/editorial) | | mineralization in the Longs Peak-St. Vrain batholith, near Jamestown, Colorado (U.S.A.) Julien Allaz1,*...Geological Sciences, University of Colorado Boulder, 399 UCB, Boulder, Colorado 80309, U.S.A. Department of...of Chemistry, and JILA, University of Colorado, Boulder, Colorado 80309, U.S.A. 3 Department of Geology...Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, Colorado 80401, U.S.A. 2 Abstract...Longs Peak-St. Vrain monzo- to syenogranite Silver Plume-type intrusion near Jamestown, Colorado (U.S |  | | Journal (article/letter/editorial) | | Conway Granite in New Hampshire and the Pikes Peak Batholith in Colorado (London 2008; Rakovan 2008). One of...Columbite Euxenite-(Y) Fergusonite-(Y) Fluorite Gadolinite-(Y) Galena Heulandite Hingganite-(Y) * Hübnerite...Rutile Samarskite-(Y) Schorl Siderite Sphalerite Topaz Vivianite Wolframite Yttrotantalite-(Y) Zinnwaldite...New York: Oxford University Press. Hashimoto, K., Y. Hisada, T. Kutsukake, S. Nakano, H. Nishihashi, S... [in Japanese with English abstract] Hayama, Y., and Y. Tainosho. 2000. Mesozoic to Cenozoic igneous |  | | 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 |  | | Journal (issue) | | Complex, Wausau Syenite Compley, Marathon County, Wisconsin, USA……………………………………………..21 DOLGOPOLOVA, A.,...Emmons pegmatite, Greenwood, Oxford Co., Maine, USA: implication for the origin of this unusual para...(Maine, USA)…………………………………………37 GUASTONI, A., GENTILE, P., NESTOLA, F., ZORZI, F. Pb-rich agardite-(Y) and...on the crystal chemistry and classification of samarskite group minerals………………………………………………………………………………………………………………………………...of the Berry-Havey rare-element pegmatite (Maine, USA): preliminary results……………………………………………………………………… |  | | Show/Event (guide) | | loss was especially difficult to comprehend. C a t h y and Bruce organized the exhibits and solicited auction...Rossmanite and associated minerals from Newcomb, Essex County, NY by M. Lupulescu & J. Rakovan T h e minerals...Road Wollastonite Deposit, Pitcairn, St. Lawrence County, New York by M. R. Walter, S. C. Chamberlain, R...Wollastonite Deposit, Pitcairn, St. Lawrence County, New Y o r k by S. C. Chamberlain, M. R. Walter, R...R. Rowe, & D. Bailey. 2:30 G e o l o g y and mineralogy of the Mountain River Beryl (variety emerald) |  | | Show/Event (guide) | | Kearns and B. S. Martin. 4:00 M i n e r a l o g y of the hiddenite and emerald vein assemblage, Hiddenite...C r y s t a l morphology of barite occurring in the Cartersville Mining District, Bartow County, Georgia...Georgia by1..C. Gray. 4:30 A new site for gadolinite-(Y) in Wisconsin: The Keller Lake pegmatite by T W Buchholz...e x a h e d r a l faces on grossular from Inyo County, California by V. T King. 2 5:00 T w i n n e... U Falstei; B. M. Laws; and Win.B. Simmons. 5:45 Y a o g a n g x i a n Tungsten mine byB. Ottens. 6:00 |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...quartz gems (3), garnet, topaz, zircon, cookeite, samarskite. Group 2: Mines: Ingela, Murrapane, Namicaia...thorianite, bismutite, monazite, microlite, zircon, samarskite, euxenite, beryl gems, black beryl, xenotime...beryl, ferrotantalite-ferrocolumbite, xenotime, samarskite, monazite, euxenite. Group 23: Mines: Morrua...Massive, Horta. Minerals: Betafite, euxenite, samarskite. Group 11: Mines: Macotaia, Mtomotiti. Minerals: |  | | Journal (issue) | | on Amazonite 7.5 cm, from the Smoky Hawk claim, Colorado. Collected by the Dorris family; Tom Spann photo...finest aquamarine and phenakite from Mt. Antero, Colorado, and their most publicized effort, the mining...finest museum quality.” (Szenics, 1967) Spruce Peak, King County, Washington, 1977 Beautiful pyrite and quartz...and FLECK, G. (1980) The Grey Horse mine, Pinal County, Arizona. Mineralogical Record, 11 (4), 231–232...and HAWES, W. (1978) Quartz and pyrite from King County, Washington. Mineralogical Record, 9 (6), 352–353 |  | | Report (issue) | | Granite, California _ __ _ ___ Granodiorite, Johnston County, Okla_ __ 9 99 39 25.4 31 68 20 37 . . __________...H_ __ _ __ Hastingsite granite, Jackson Falls, N. EL _______ _ _ __ Alkalic granite, Kungnat, Greenland...Okla. (20) _ _ _____ Riebeckite granite, Brewster County, Tex. (!)_____ _____ Mount Rosa, Colo. (3) _ ___...Riebeckite rhyolite, Brewster, County Tex. (7) ______ __ _ _ Jeff Davis County, Tex. (2)_ _ _ _____ 61 30...Wheatland County, Mont. (3)______-________Marathon County, Wis. (3)_________.________ Fremont County, Colo |  | | 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 | | '.:. :,.· ~'. ', •• 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 |  | | Report (issue) | | International, LLC P.O. Box 263, East Hampton, CT 06424, USA Phone 1.860.267.1512; fax 1.860.267.7225 www.lapisint...CHRISTIAN WEISE VERLAG, GERMANY AND LAPIS INTERNATIONAL, USA Tourmaline ♦ History ♦ Mineralogy • Tourmaline...the north side of the Himalaya Mine in San Diego County, CA. D. Sterrett photo provided by Jesse Fisher...tourmaline was found in the pegmatites of San Diego County, California. The Advent of Chemical Analysis ...formula for the tourmaline group is expressed as X Y 3 z6 [T6O1 sl [BO3 h V 3 W The letters in the general |  | | Book (chapter) | | sepiolite, ClayM 34, 39 (1999). palykras = polycrase-(Y), Novitzky 247 (1951). palysepiole polysomatic series...(2000). paranite = paraniite-(Y), RE 21, 14 (1992). paranite-(Y) = paraniite-(Y), MR 28, 434 (1997). Parankerit...258 (1892). pelopio = tantalite + columbite + samarskite, Domeyko II, 95 (1897). Pelosiderit = Mn-rich...Ca4FeTi4[Si4O22], MM 73, 779 (2009). perrierite-(Y) = hypothetical Y4FeTi4[Si4O22], MM 73, 159 (2009)...= gold, MR 42, 276 (2011). petersite = petersite-(Y), AM 72, 1042 (1987). petersite-(Ca) = calciopetersite |  | | Journal (article/letter/editorial) | | : 1960ppm, Cs : 78,Li: 344, Sn : 33, Be : 80, and Y : 156)is peraluminous,highly evolved, and comparable...Whole-rock SiO2, Al2O3, CaO, Fe,o,,TiOr, MnO, Cl, Rb, Y, Zr, and Nb were measuredby X-ray fluorescence spectroscopy...33:13:1f 50 EI!SSITc)4wC) ! 49 oeu.o@ ug(D ^ A L Y - - i 1 F 48 c 47 n N 46 Mrxnur,ocv Air...yttrium niobate (Y,C-a,Ce,U,Th)(Nb,Ta,Ti)O41,ishikawaite [a U-rich variety of samarskite (Y,Ce,U,FeXNb,Ta...collectively, high concentrationsof U, Th, Nb, Ta, and Y (Table 5; Fig. 3). Phosphate Monazite occurs as inclusions |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...have had element designations added, as in euxenite-(Y); and still others have been discredited for various...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered |  | | Journal (issue) | | leach, CA 92 l\ LyKM! A II *714) 494'7695 i V p O v y L L iLiLjU. • • • 494'5155 . . . FAX (714) 494-0402...Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...calities: H a lls G ap, L in coln C ounty, K e n t u c k y by A . Goldstein & B. M cK enzie 369 S zen ic site................. 413 by P. N. Schwab R och ester S y m p o siu m 1997 ...................................in the U.S.A. r n o t e s fr o m t h e y EDITOR Tony Otero (1925-1997) Photo taken at the |  | | Report (issue) | | Ariz., Ariz. Bur. Mines Bull. 148, 1941. Apache County 2: 17 Gregory, H. E.-Geology Prof. Paper 93, 1917...the Navajo country. U.S. Geol. Survey Cochise County 3:04 Ransome, F. L.-The geology and ore deposits...Ariz., Ariz. Bur. Mines Bull. 143, 1938. Gila County 4:03 Ransome, F. L.-Geology of the Globe copper...Arizona: U.S. Geol. Survey Bull. 771, 1925. Graham County 5:25 Ross, C. P.-Geology and ore deposits of the...district, Graham County, Arizona: U.S. Geol. Survey Bull. 763, 1925. Greenlee County 6:05 Lindgren, Waldemar-The |
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