 | | Report (issue) | | the cover—Turquois crystals from Lynch Station, Virginia; x ca.; pho tograph by Neal Ycdlin; color plates...C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...of Virginia R. V. DIETRICH* Professor of Geology and Associate Dean of Arts & Sciences, Virginia Polytechnic...Polytechnic Institute Research Division Bulletin 47 Virginia Polytechnic Institute, Blacksburg, Va. 24061 *... © R. V. Dietrich and the Research Division of Virginia Polytechnic Institute, 1970 Printed and bound |  | | Book | | be minerals. Microcline, Crystal Peak, Colorado, USA * 12 x 9x 5 om MINERALS: PRODUCTS OF A CHANGING...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...linarite, Bingham, New Mexico, USA * 9x 75 x 2.cm Arborescent copper, Michigan, USA * 35 x 8 x 1 cm Radiating |  | | 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 | | ered glass - resh_clter, unroll I eredl 911055 cla,y C - Saline water, phil i,p,si.'e '_ h _ul - nd·te...nd·te A- --Mo're salline, analc'imle E ~High-'y saline" K-felds ·a,r' Figure 2. Volcanic ash is unaltered...: . .:r.r., .. , -' I - I ..'..... ".<""',) II l,y,fR"\\~i>liW / I _ 1-, \ /' \ /1/ I / \ ~ _ -=0...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced | | | Book | | ered glass - resh_clter, unroll I eredl 911055 cla,y C - Saline water, phil i,p,si.'e '_ h _ul - nd·te...nd·te A- --Mo're salline, analc'imle E ~High-'y saline" K-felds ·a,r' Figure 2. Volcanic ash is unaltered...: . .:r.r., .. , -' I - I ..'..... ".<""',) II l,y,fR"\\~i>liW / I _ 1-, \ /' \ /1/ I / \ ~ _ -=0...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced |  | | Journal (issue) | | Institution editor Volume Eight/Num ber Four JU L Y -A U G U S T 1977 Wendell E. Wilson Mineralogist...L e n g e n b a c h q u a rry , B in n a V a lle y , Valais, S w itz e rla n d (see a rtic le s in th...also want 1977 Auction Donors: Adamas Lapidary (Y oungstown, Oh.) Alta Crystal Gallery (Denver, Colo...(Livermore, Calif.) Crystal Showcase (R ochester, N. Y.) F. Cureton II and Sons (Stockton, Calif.) Tom Daugherty...rlando, Fla.) Mr. & Mrs. David Jensen (Pittsford, N. Y.) Jewel Tunnel Imports (San M arino, Calif.) Tony |  | | Book (edition) | | 205 J. Jamesonite - Joseite / 207 K. Ka inosite-(Y) - Kyanite / 210 L. Lab radorite - Lu dwigile / 2...310 Z . Zinnwald ite - Zoisile / 3 11 Appendix I County Index / 3 17 Appendix n Bibliography / 323 Part... l 1 Coeur d 'Alene Mining District Sh oshone County His tory The world's largest silver-producing mining...MINERALS 42 2 Blackbird Mining District Lemhi County Introduction The Blackbird Mining District, is...microprobe analysis the results of Ce 20%, La 10%, Y 0.2% and Ca 0.5% were obtained, and similar results |  | | Book | | United States by Bookcrafters, Fredericksburg, Virginia. PREFACE The end of 1994 marked the close of...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 |  | 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) | | California. Howard T. Evans: U.S.G.S., Reston, Virginia. Ellen W. Faller: Dept. of Geology and Geophysics...Long Island, New York. Victor Yount: Warrenton, Virginia. Josef Zemann: Institut fur Mineralogie der Universitat...example, tritomite-(Ce) and tritomite-(Y) are end members [Ce+Y] in the tritomite series [AM 51:152(1966)]...nal order detectable by diffract at least a implies y generall here use fied exhibits external faces, but...where h, k and] are positive or negative, unequal y elesymmetr all by upon acted are faces al the general |
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