 | | Report (issue) | | Beryl-bearing Pegmatites in the Ruby Mountains and Other Areas in Nevada and Northwestern Arizona By...By JERRY C. OLSON and E. NEAL HINRICHS CONTRIBUTIONS TO ECONOMIC GEOLOGY GEOLOGICAL SURVEY BULLETIN...acknowledgments.--------.---------------------Pegmatite mining in the region...________-__-__--__.______-_-_-General...minerals___________________________________________ Beryl and chrysoberyl____________________________________...dikes_____________-_-_-_-__------___-_-___-___-_ Pegmatite-aplite relations....___-_-_---_---_-___-__---__-_-_ |  | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL...McNair, James J. Page, Glenn W. Ste1-vart, and Vincent E. Shainin UNITED STArEs GOVERNMENT PRINTING OFFICE...INTERIOR Douglas McKay, Secretary GEOLOGICAL SURVEY W. E. Wrather, Director For sale by the Superintendent...______________________________________ _ Location of pegmatite districts ___________________ _ Previous work...Acknowledgments ______________________________ _ History of pegmatite mining inN ew England _______ _ Mica mining _ |  | | Report (issue) | | Beryl Resources of New Hampshire GEOLOGICAL SURVEY PROFESSIONAL PAPER 353 Prepared on behalf of the...Hampshire State Planning and Development Commission Beryl Resources of New Hampshire By JAMES J. PAGE and...Jeffers, 1920Hampshire. 1961. (Card 2) Beryl resources of New 1. Beryl. 2. Pegmatites. 3. Mines and mineral... Introduction _________.-______-.___-_-______. Beryl mining, production, and uses__________ Internal...Methods used in estimating resources._________ Beryl resources____-______----_-_________-__Description |  | | Journal (article/letter/editorial) | | THE EUGENE BERYL RESOURCES N. CAMERON AND OF CONNECTICUT. VINCENT E. SHAININ. • ABSTRACT. In...about 120 Connecticut pegmatites were examined for beryl and other mineralsduring investigationsby the Federal...essentiallyuniform mixtures of the componentminerals. Beryl in the zoned pegmatitescommonly is presentin greater...sizablepart, average 0.2% or more beryl. Six structuraltypes of beryl depositsare described and illustrated:...tonnagesof !4 beryl-bearingpegrnatitesare tabulated. Total indicatedand inferred beryl-bearingpegmatiteis |  | | Report (issue) | | Pegmatite Investigations 1942-1945 Black Hills, South Dakota By LINCOLN R. PAGE and OTHERS GEOLOGICAL...Descriptions, maps, and diagrams of deposits of mica, beryl, lithium, tantalum, tin, and feldspar UNITED STATES...INTERIOR Douglas McKay, Secretary GEOLOGICAL SURVEY W. E. Wrather, Director For sale by the Superintendent...Erickson, Peter Joralemon, Robert F. Stopper, and Wayne E. Hall. m CONTENTS Abstract._-__--_-_________...Prospecting for mica.___________________________ Beryl deposits.-___.__-_-___--_--__--:_-__-__--_--__ Distribution |  | | Report (issue) | | DEPARTMENT OF THE INTERIOR *"! ' 5, GEOLOGICAL SURVEI PEGMATITE GEOLOGY OF THE SHELBY DISTRICT NORTH CAROLINA...alteration. ................. 60 Origin of pegmatite .................. 63 Leajth of tis:e of crystallization...crystallization ........... 73 Structural control of pegmatite. .............. 75 General ...................... 83 Relatioa of zones to composition of pegmatite ..... 65 Relation of zones to temperature. ...deformation of pegmatite ..... Relation of zones to size, shape, and attitude of / pegmatite mass ...... |  | | Journal (article/letter/editorial) | | Renewed Mining at the Western Quarries of Mount Apatite, Maine Downloaded by [University of Arizona]...Institution Washington, D.C. 20560 Figure 1. The western quarries of Mount Apatite. A fter decades of...of inactivity, mining has been resumed on the western slopes of Mount Apatite in the town of Auburn, Maine...have been made into the pegmatite. Contrary to published accounts, the pegmatite has not been “stripped...known at that time (Kunz 1884). Mining on the western side of Mount Apatite began in 1901 by Pitt P. |  | | Book | | Pasi Heikkilä Jorma Valkama Pekka Huhta Esipuhe E dellinen suomalaisista korukivistä kertova kirja...koskaan kirjoitettu. K a r i A. K i n n u n e n 4 Foreword E arlier book on Finnish gemstones was published...never have been compiled. K a r i A. K i n n u n e n 5 Sisällys Esipuhe . . . . . . . . . . . . ...gemstones and precious stones Thulite of the Talvivaara mine . . . . . . . . . . . . . . . . . 196 13 Striped.... . . . . . . . . . . . . . . . . . . . . 31 Western Finland 215 Beauty is born from shape . . . |  | | Journal (article/letter/editorial) | | associated with albite + lepidolite in massive pegmatite. Hambergite, danburite, datolite and boromuscovite...Moldanubikum: ein neuer Subtyp der Selten-Element Pegmatite Um Pegmatite zu kennzeichen, in denen Li haupts~ichlich...Subtyp komplexer granitischer Selten-Element Pegmatite vorgeschlagen. Zusammen mit dem hgufigeren und...Li-angereicherten Lepidolith-Subtyp, sind Elbait-Pegmatite im Moldanubikum B6hmens und M/ihrens weitverbreitet...Die Paragenese und Zusammensetzung der Elbait-Pegmatite verweisen auf Bildungsbedingungen, die sich erheblich |  | | Journal (issue) | | London EC1N 8TN Tel: 020 7404 3334 Fax: 020 7404 8843 e-mail: gagtl@btinternet.com Website: www.gagtl.ac.uk/gagtl...Harding, I. Mercer, J. Monnickendam, M.J. O'Donoghue, E. Stern, I. Thomson, V.P Watson Members' Council: A...Jones, B.Sc, Ph.D., FGA, M. N e w t o n , B.Sc, D.Phil., C.J.E. O l d e r s h a w , B.Sc (Hons), FGA,...s , B.Sc, FGA, DGA, P.A. Sadler, B.Sc, FGA, DGA, E. Stern, FGA, DGA, S.M. Stocklmayer, B.Sc. (Hons),...E. Shigley (Carlsbad), Prof. D.C. Smith (Paris), E. Stern (London), Prof. I. Sunagawa (Tokyo), Dr M. |  | | Report (issue) | | SURVEY OF WESTERN AUSTRALIA MINERAL RESOURCES BULLETIN 12 THE TIN DEPOSITS OF ~ E S T E R NAUSTRALIA...Although small by Australian and World standards, Western Australia’s tin deposits have yielded concentrates...company interested in searching for tin deposits in Western Australia. J H Lord 19th June 1978. DIRECTOR...................... ... ... . . Tin mining in Western Australia ................................................... Principal geological features of Western Australian tin deposits ...................... |  | | Report (issue) | | Nottingham NG12 5GG 0115-936 3241 Fax 0115-936 3488 e-mail: sales@bgs.ac.uk www.bgs.ac.uk Shop online at:...Edinburgh EH9 3LA 0131-667 1000 Fax 0131-668 2683 e-mail: scotsales@bgs.ac.uk London Information Office... oil-shale, magnetite in Shetlands and Skye, pegmatite in Knoydart for mica, potash feldspar from Harris...(lead, copper, arsenic, gold). Mica, feldspar and beryl from the Highland pegmatites. Bauxitic clay from...1954. 5 P229223 Barytes vein in the Foss Baryte Mine, Aberfeldy, Perthshire ........................ |  | | Report (issue) | | pring [$6 ANNOTATED BIBLIOGRAPHIES IN THE WESTERN OF MINERAL HEMISPHERE DEPOSITS Pid erih...Annotated Bibliographies of Mineral Deposits in the Western Hemisphere JOHN D. RIDGE The Pennsylvania State...CT Ta ay 4h 0445 cance ee acne ee 5 05 GAs I e ah Ce 505-4 ns 1401 ksunsingdetibecrianevace. ETON...eke eee Mente e tees cr eter eeeecone. 7 7 9 ld Hi pM ABO MVAOV anette ete cs siete eee e ee hee kes oe...se cee ate cee ceheawen LLMSWOREME ress eeeee Oca e eee ee Rete eee eteet hee eectrnonee LO CLS Le Menem |  | | Report (volume) | | geomorphology: Russell, R. J., 13. and growth: Koester, E. A.,3. American Petroleum Institute, geoGeological...Geological research on ore possibilities: McKee, E. D. ,4. deposits: Gunning, H. C., 4. Biological data...on geology: Geologists, professional code: Mayr, E., 2. Davis, M. J., 1. Boulder batholith, Montana:...landscapes: Kesseli, Chemical evolution and origin of J. E., 1. life: Calvin, M. Geomorphology: Rich, J. L.,...applistudy: Dunlap, R. C. , Jr., 1. cations: Grim, R. E., 10. Geophysical exploration: Hammer, Coal, geology |  | | Book | | A n n o t a t e d Bibliographies of Mineral Deposits in Africa, Asia (exclusive of t h e U S S R ) a n...Mineral Sciences University Park, Pennsylvania 16802 P E R G A M O N PRESS OXFORD SYDNEY · NEW YORK · PARIS...des Ecoles, 75240 Paris, Cedex 05, France W E S T G E R M A N Y Pergamon Press G m b H , 6242, Kronberg-Taunus...his study of ore deposits; they certainly will not do all his work for him. I have tried to include all...student and to explain my ideas about it, but he must do a great deal more than simply read these notes. In |
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