 | | Journal (article/letter/editorial) | | England S ome minerals, such as tsumebite and leadhillite, are named after locations, whereas others, such...been first described from material collected in Germany, although there is no specific reference to the...is in the Freiberg Mining Academy collection in Germany (Anthony et al. 2000). A historic synonym is tamarite...sparingly in ores of the Tucson mine in the Leadville district of Lake County, Colorado (Eckel 1997). In Arizona...identified widely throughout the Warren mining district but always in small amounts (Palache and Merwin |  | | Journal (article/letter/editorial) | | also occurs at the Empire mine in the Tombstone district, Cochise County; in the Old Reliable and Magma...Goodspring district in Clark County; associated with chenevixite and cornwallite in the Weepah district, Eureka...quartz vein cavity in the South pit. In the Tintic district, Juab County, olivenite commonly occurs as cavity...other arsenates at Botallack mine in St. Just district (Bowell 1992). At Wheal Phoenix in Linkinhorne...1994). Olivenite has been found in the Leadhills district in southern Scotland. Here, it occurs in Brown’s |  | | Journal (issue) | | -15 Weltfunds te 11 e im Sauerland : Der Steinbruch am Kuhlenberg bei Silbach 16 ------ Selberfinden macht...Bode-Verlag erschienenen Buches „Kristallschätze", bekam am 11. März 2002 in Salzburg für seine Arbeit bereits...schon über 1.000 geben - Steine verdorren nicht! Erst am Ende der dritten Woche lockt die Hauptschau des Mineralienclubs...geführt hat. daß sich eine Gruppe exclusiver Händler am Wochenende vor der .. Mainshow" in eine gepflegte...Durchschnittsware mitziehen. Nicht selten ist aber dann am Ende der dritten Wochhe zu lesen: 50, sogar bis zu |  | | Book (edition) | | at Sultan Qaboos University, Sultanate of Oman; I am indebted for this opportunity and for the assistance...of different ore minerals included in the atlas, I am very much obliged to a number of colleagues, who...Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein am Main, Germany...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Structural Crystallography and Crystal Chemistry AM - American Mineralogist AMG - Ark.iv Mineralogi och...Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado. AM. 63. 930-937. 1978. 4.23. 6.93. 7 .86, ~ = 99°37'...Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from the Rabejac deposit... = = = = = Acanthite, x 16 mm, Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite |  | 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) | | Fritz, Fritz: Bergakademie Freiberg, Freiberg, Saxony, Germany. Donald B. Hoover: U.S.G.S., Federal Center...Institut fur Mineralogie, Ruhr Universitat Bochum, Germany. Duane Mellor: Geology Library, Yale University...Berlin, Germany. Peter Susse: MINABS, Inst. of Mineralogy, Univ. of Gottingen, Gottingen, Germany. C. Sheldon...Pennsylvania. Hans J. Wilke: Eppertshausen/Hessen, Germany. Wendell E. Wilson: The Mineralogical Record, Tuscon...Systematic Classification of Nonsilicate Minerals, Bull. Am. Mus. of Nat. Hist., Vol. 172, 1982, and Supplements) |  | | Book (edition) | | Mountains, Utah; (lower /eft) rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite...Cloud mine, Arizona; (lower right, center) mimetite, Tsiimehb, Namibia; (lower, right) gold, Amazonas...hein. a at ad its Ne “wines gut we ae VE ee am ite@ os jan OTS Oi Meri)Re MGR 7 Sear Bee...value than a precious stone, ordinarily one with a lower hardness and brilliance and/or greater abundance...analcime. SELECTED REFERENCE: Milton, C., et al., Am. Min., 63:930-937 (1978). ABERNATHYITE KUO.AsO,°4H | | | Book (edition) | | Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Clouo rrnn·a, Arizona; (lower right, center) mimetite, Tsurneb, Namibia, (lower, right) gold, Amazonas...value than a precious stone, ordinarily one with ~ lower hardness and brilliance and/ or greater abundance...sparsely disseminated in uraniferous lignite in the lower Ludlow Member of the Fort Union Formation in the... and Gross, E. B., Am. Min., 41:82-90 (1956). Ross, M., and Evans, H. T., Jr., Am. Min., 49:15781602 |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning...beginning of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...1991). Simdeled, Aust-Agder. Early in 1999, in a quarry near S~ndeled, collectors opened a pocket containing...PORTUGAL Montijos quarry, Monte Redondo, Leiria Estremadura. The Montijos gabbro quarry at Monte Redondo |  | | Book (volume) | | Rogers, . . . for in the lower column read in the column headed "lower." for c = qo' cos u sin X :...up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...P, for figure, for the lower face the lower face read R, and for the lower face-labeled n read N. ... 395 transpose the right hand figure with the lower right ha }id figure (Harz) hand figure, for f |  | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment...vesicular base of Oligocene to Lower Miocene columnar basalt in the Narre Warren Quarry, near Melbourne, Australia | | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...composition), 600 to 900 meters thick, in the Oligocene to Lower Miocene John Day Formation in central Oregon (Hay...natrolite, gonnardite, gismondine, and faujasite; and a lower zone (up to 8 meters thick) that is analcime-dominant...covering of the flow by additional flows before the lower flow has cooled, differences in chemical environment...vesicular base of Oligocene to Lower Miocene columnar basalt in the Narre Warren Quarry, near Melbourne, Australia |  | | Book (edition) | | i..o, 1 ;, 0 1 1 tll•Ot'J"") o,.,_ Fk;o,r,e ,am,, 13 Si 14 15 16 17 f> W' PtQ-:;ptv),t,";;...I '"� 93 94 95 Npp .. .:.,- .. ::;: ' Pu Am Gd • r • ·: (,,Y 96 Cm C 65 /'( .•:; :•:-...carnallite. sylvite and k.ieseritc; from Stassfurt. Germany. Abrazite. syn. of gismondine or of phillipsite...Z=2 fPDF 18-873 ). (TL) Johanngcorgcnstadt. Saxony, Germany. Fomiula and unit cell by R.J. Davis, M.H....that some material was talc; and G .J. Brush ( 1857) Am. J. Sci., scr. 2. 26. 84. reported that the name |  | | Book | | In addition to this primary form there is also lower temperature conversion to -Al2O3 giving a compound...south-east Asia, Mexico, USA, Canada, Romania, Germany and a few localities in the Mediterranean. Two...as a source for green earth (q.v.) at Heiger (Germany), and Grissom (1986) also reports amphibole as...associated with igneous activity (such as the Peak District, England; Broken Hill, Australia; Tsumeb, Namibia)...such as Eskdale (Yorkshire, England), Stassfurt (Germany), Naica (Mexico) and Jordan and Cyprus. The use |  | | Book (edition) | | symmetry of the octahedron. Poles which belong to the lower half of the crystal may be represented Fig. 55.—...Fig. 134 represents a crystal of wulfenite from Saxony, a combina tion of five square pyramids.1 34. The...(Fig. 136) (right angle at m), cos Ap = cos pm . cos Am = cos pm . cos 45°, therefore a tan mp c cos 45°...90°— - cos AM = - cos BM BOOK I Then from the equations on p. 32, cos BM = tan AM. cos AM Similarly...symmetry, i.e. on the zone [Oa], the faces at the lower end of the crystal come immediately under those |  | | Book (edition) | | Spiller, University Demonstrator in Mineralogy, and I am further indebted to him, as well as to my wife, for...the points XYZ. The projections of faces on the lower half of the crystal, whose poles lie on the southern...they have the same base, one must be higher or lower than the other. Anatase is often found in simple...Fig. 140 represents a crystal of wulfenite from Saxony, a combination of five tetragonal pyramids. 36...pmA (Fig. 142) : angle at m), cos Ap=cos pm. cos Am=cos pm . cos 45°, cos therefore BOOK I . (right |  | | Book (edition) | | In addition to this primary form there is also lower temperature conversion to -Al2O3 giving a compound...south-east Asia, Mexico, USA, Canada, Romania, Germany and a few localities in the Mediterranean. Two...as a source for green earth (q.v.) at Heiger (Germany), and Grissom (1986) also reports amphibole as...associated with igneous activity (such as the Peak District, England; Broken Hill, Australia; Tsumeb, Namibia)...such as Eskdale (Yorkshire, England), Stassfurt (Germany), Naica (Mexico) and Jordan and Cyprus. The use |
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