 | | Book | | Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible Series Editor: F. Pirajno ISSN 1876-1682...much biased by science with too little sense of mine for beauty) will keep his memory and work, alive...constituents the three rock-forming minerals feldspar, quartz and mica, which in places develop mega-crystals...material extracted from pegmatites is feldspar, quartz and mica, and only a tiny fraction of pegmatites...rocks in the Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been |  | | Journal (article/letter/editorial) | | study of the genic province encompassesthe Vergenoeg mine pyroclasticrocksand the mineralization.He mapped...(1981) proposedthat the the upper Schrikkloofand the lower Kwaggasnek magmaticrocksand Waterberg host, i.e...1183 Fâ˘G. 2. The geologicsetting of the Vergenoeg mine breccia pipe orebody and the Vergenoeg pyroclastic...depleted log agglomerate Doornkloof ( MiddeI burg Lower RASHOOP GRANOPHYRE SUITELBusHVEL D PIPE ROOIBERG...acrossmany rock formations. exposureof the upper and lower SelonsRiver ForThe magneticnoiseenvelopeis in the |  | | Journal (article/letter/editorial) | | Guejarite: a New Mineral Species discovered in the District of Guejar, in the Sierra-Nevada, Andalusia: by...copper pyrites, red ochre, menaccanite, limonite, quartz (including flint and jasper), opal, pyrolusite...bases t o snlphuric acid, and is free from gritty quartz-granules. Analysis of the matter thus purified...decoloration by heating it in the air to a much lower temperature, is very remarkable, and has an important...oxide a t a white heat, the metallic zinc may, at a lower temperature, such as prevails during the interval |  | | Report (volume) | | ................. Phosphate beds of Cretaceous Lower Greensand ................... Tertiary phosphate............. 2. Apatite in the Bonanza pit, Union mine, Portland, Ottawa County, Quebec ............................... .......... 4. Dike at the Union mine, Portland West, Ottawa County, Quebec .... 5. Ideal...section southeast and northwest through the Emerald mine hill, Buckingham, Ottawa County, Quebec .................... 6. Section in a pit near the Emerald mine (looking west), Buckingham, Ottawa County, Quebec |  | | Book | | Geological succession of the Guildford district 'fhi kne s I {rn) HOLOCt'.NE mr TO A u.uvlliM "GU...A, GU N TOPREA GUN "â˘l'LlN s N J,;'f"(.J;'!' l frATH l3T;t;,s. C i..o;Y,.,.., "'". . . . .. , . " -... BRITISH GEOLOGICAL SURVEY Geology of the Guildford district a brief explanation of the geological map Sheet...Hu 1PAC,1S1 A J. 2002. Geology of the Guildford district~ a, brief explan ation of the geologka I map.... CONTENT.S 1 Introduction N otes The word ~district refera to the area of Sheet 285 Guildford. National |  | | Journal (article/letter/editorial) | | Ill. --tribrom-, 155. series, double salts of the lower members of. P a r t 11, 797. Acetic acids, chlorniated...dichlor-, 99. Autliracite, occurrence of, i n a n iron mine in Nordberg, Sweden, 359. Anthraquinone, arntdo-...the V6drin Mine, 999. -(phosphato-sulphate of iron), two varieties of, found in the coal mine at Pegchagnard...temperature and pressure on, 334. -salts of the lower members of the acetic acid series, Part 11,797....Virginia, composition of, 529. Dunite of the Jenks mine, Macon Co., N. Carolina, 540. Duroylbeiizoic acid |  | | Journal (issue) | | Baumhalde bei Todtna u im SĂźdschwarzwald und ihre Mine r a lie n . . . . . . . . 267 D oERJSG. Thomas &.... . . . . . . . . . . . . 281 G RGSERT. Ma rco: Mine ralie nprospektion in Namibi a . . . . . . . . ...weilerite. occurs as secondary mineral in the Clara Mine on quartz, fluorite, barite and limonite in association...Feuchtigkeit unempfindlich und kĂśnnen auch bei Regen noch einen guten Griff gewähren. Ein Handschuh mit...bewährt. Bei den Jacken sollte ein vernĂźnftiger Regen- bzw. Wetterschutz vorhanden sein. Bewährt hat sich |  | | Journal (volume) | | Older or Paleeozoic Deposits of the North of Germany and Belgium, and their comparison with Formations...Boulders of Coal in the Pennant of Grit of that district. By WiWiam E,. hogan, Esq., F.G.S. p. 491 the... common to the German Keuper formation and the Lower SandWarwick and Leamington. By Richard Owen, Esq...ventricosus, from and Cubbington Quarries of the Lower WarLab. J3sgeri,from Guys Cliff, Warwick, and Lab...Donations. BOOKS. 1839. Dec. Basin of the 6. Lower DONORS. Report addressed to the Proprietors on |  | | Book (edition) | | OF MI N E RA LO G Y, INOLUDING OBSERVATIONS ON MINE~, ROCKS,. REDU'CTION OF ORES, A.'ND Tll.B - - ...COINS, ⢠⢠⢠⢠⢠TABLES FOR nm DJtTEBMINATION OF MINE&ALS, ⢠⢠⢠INDEX, ⢠⢠⢠⢠⢠⢠⢠⢠323...limestone material. and draining it off beof the lower part of the eoal -eelow, after it has dissolved¡...INDEX OF TERMS. ⢠.ll Q.ua.rtzose. Containing quartz u Also, by miners, a. dis-⢠a pri1noipal ingredient...Siliceous Consisting of, or .contaming mle:i, or quartz. Silky. 56. . Silurian. .A term applied, to the |  | | Journal (issue) | | Britain ........................................ Germany .................................................Natural History Museum, London U lrich B urchard, Germany A thos C allegari, Mineralogical Museum, University...Fitz, Austria Si Frazier, California M ax Glas, Germany D m itrii P. G rigoriev, St. Petersburg M ining...Museum o f Scotland, Edinburgh G aston M eyer, Germany Lillian B. M iller, National Portrait Gallery,...peii. A nd a R om an cache o f abo u t 50 A lpin quartz crystals, som e as large as 64 cm, has been fo |  | | Report (issue) | | major petroleum accumulations in upper Paleozoic-lower Cenozoic slope facies have stimulated interest in...allochthonous deep-water carbonate reservoirs, Lower Permian, west Texas: carbonate debris sheets, aprons...Allochthonous deep-water carbonate reservoirs, Lower Permian, west Texas carbonate fans, aprons, or debris...and resultant facies mosaic: Manlius Formation (Lower Devonian) of New York State: Am. Assoc, Petrol,...MesozoicCencvoicmaximum Ham.W.E. Arbuckle Group 3000 (Lower 100 xlO6 <0.03 Shallow marine and tidal flat Tidal |  | | Journal (article/letter/editorial) | | magnetic properties of (WOLTJER ; WOLTJEX.and FRATH), i, 1016. ONNES),ii, 103s. Cholines, proteinogenous...(MANDELLand WEST),ii, 99. sudden cooling of, in a quartz tube (STAUDINGER and RREIS),ii, 816. critical pressure...C10H16,from tert. -aminohigher, synthesis of, from lower isobornylane and nitrous acid hydrocarbons (LIND...chemistry (FORBES and HARRISON), ii, 1194. i, 324. quartz mercury (REEVE),ii, 234. effect of aliphatic compounds...group, arc spectra of ii, 419. (MEGGERS), ii, 454, lower, preparation of (PBIRDRICII colloidal, catalytic |  | | Journal (article/letter/editorial) | | Dieses seltene Mineral wurde auf der ÂťVulture Gold MineÂŤ in Arizona nachgewiesen. Es findet sich hier in...glasglänzenden, schwarzgrĂźnen Kryslalls von der ÂťGrant mineÂŤ in Buckingham wurde zu 3,2115 gefunden. Der Verf...(Geol. Survey of Canada 1879). Nr. 1: Aus dem District von Storrington; derb, malt; graulich- bis rĂśthlichweiss...spec. Gewicht 3,1393. â Nr. 2: Von der ÂťGrant MineÂŤ, District von Buckingham; derb, glasglänzend, blass grĂźnlich...durchsichtig; spec. Gewicht 3,1493. â Nr. 3 : Aus dem District von North Burgess; derb, verworren krystallinisch; |
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