 | | Journal (article/letter/editorial) | | rare-element granitic pegmatites: Separation Lake area, N.W. Ontario, Canada A. G. Tindle1 and F. W. Breaks2 1 ...Kingdom 2 Ontario Geological Survey, Mines and Mineral Research Centre, Sudbury, Ontario, Canada With 10...Separation Lake area is host to the most important rare-element pegmatites in Ontario, Canada. They include...include the Big Whopper and Big Mack petalite pegmatite systems which potentially represent the world's...thought to be the source of the rare-elements. Beryl-type and complex-, petalite-subtype pegmatites are |  | | Journal (article/letter/editorial) | | SPODUMENE-SUBTYPE RARE-ELEMENT GRANITIC PEGMATITE, NORTHWESTERN ONTARIO, CANADA ANDREW G. TINDLE§ Department of...FRED W. BREAKS Ontario Geological Survey, Precambrian Geoscience Section, 933 Ramsey Lake Road, Sudbury...Sudbury, Ontario P3E 6B5, Canada ABSTRACT Liddicoatite, a rare species of tourmaline, has been found in the...the McCombe pegmatite, of complex type and spodumene subtype, an example of the LCT (lithium, cesium,... tantalum) family. It is one of a group of beryl- and complex-type pegmatites exposed along the Uchi |  | | Report (issue) | | 978-1-4249-6932-6 [print] THESE TERMS GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological... copyright is held by the Queen’s Printer for Ontario. It is recommended that reference to the Content... and Tindle, A.G. 2008. The Georgia Lake rare-element pegmatite field and related S-type, peraluminous...granites, Quetico Subprovince, north-central Ontario; Ontario Geological Survey, Open File Report 6199,...670-5691 Toll Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Pubsales.ndm@ontario.ca The Purchase |  | | Journal (article/letter/editorial) | | FROM THE PAKEAGAMA LAKE AND SEPARATION LAKE AREAS OF NORTHWESTERN ONTARIO, CANADA ANDREW G. TINDLE§ Department...Geoscience Section, Ontario Geological Survey, Sudbury, Ontario P3E 6B5, Canada JULIE B. SELWAY* Department...2N2, Canada ABSTRACT Tourmaline in petalite-subtype granitic pegmatites from the Pakeagama Lake and Separation...Separation Lake areas of northwestern Ontario provides evidence for the compositional evolution of pegmatite-forming...and pegmatite melt – host-rock interactions. At the former locality, tourmaline from the pegmatite units |  | | Report (chapter) | | 3 Pegmatites in the Falcon Lake-West Hawk Lake area . Lucy pegmatite. Results of the drill program...program . ..... . .. . . . Artdon pegmatite Subsurface pegmatite on the Alan 27 claim .... .. . . . . . . .... . .. . Molybdenite pegmatites in the Falcon Lake area . . .. .. . . . . .. . . . . . . . . . . . . ..... . . Molly and Bendum claim s Deer pegmatite , West Hawk Lake. . . . . . . . . . . . . . . . .. . ...Radioactive minerals in pegmatites , Caddy Lake-Telford area . ...... ... Libby claim ........ . .. .. |  | | Report (issue) | | Ontario Geological Survey Open File Report 6000 Summary of Field Work and Other Activities 1999 1999...1999 ONTARIO GEOLOGICAL SURVEY Open File Report 6000 Summary of Field Work and Other Activities 1999...Marshall Lake volcano on the northern margin of eastern Wabigoon Subprovince, northwestern Ontario; in Summary...Summary of Field Work and Other Activities 1999, Ontario Geological Survey, Open File Report 6000, p.23-1...Printer for Ontario, 1999 © Queen’s Printer for Ontario, 1999. Open File Reports of the Ontario Geological |  | | Report (issue) | | TRlP 2 - Point of lnterest 3 is now inside Figure 6, p. 23 Petroglyphs Provincial Park with Photo 11,...is also a road along the northern shore of Stony Lake. - Highway 134 is shown, but is not labelled. -...AND MADOC AREA Geological Guide Book No. 3 ONTARIO DEPARTMENT OF MINES Reprinted by Ontario Ministry...Mines (iii) ©1969 Government of Ontario Printed in Ontario, Canada Reprinted 1974 Second Reprinting...published with the permission of V.G. Milne, Director, Ontario Geological Survey, Ministry of Northern Development |  | | Journal (issue) | | GEMSTONES IN THE PEGMATITES OF THE EASTERN PAMIRS1 6 Galina F. Anastasenko, Vladimir G. KrIvovichev MINERALOGICAL...MUSEUM OF SAINT-PETERSBURG UNIVERSITY: 210 YEARS2 6 Yurii Ya. Solov'ev andZoya A. Bessudnova THE FOUR-TIMES...the 150th Anniversary of A.P. Karpinsky's Birth)3 6 Moisei D. Dorfman REMINISCENCES OF VLADIMIR N. LODOCHNIKOV4...'skoye pegmatite field, E. Pamirs. 8x 4 cm. Specimen:A.M. Skrigitil'. Photo: M. Leybov Cover 2. Beryl. Mokrusha...controversial term such as "complex individual "[5, 6]. But everything makes sense if we take one more step |  | | Book | | world mineralo- authority provides cultural beryl: and mineral collectors. here sciences, yet...material causes of to jewelry on the and beryl uses the techno- fora mineral only for and...cultural mineralogical once events. languages for beryl emerald logical to and part, Sinkankas explores...jewels—and relatives, beryl is a of the ago, the fabled Table golden beryl medicine years of...Queen 5500 Egypt the part is anywhere an beryl deposits, of fine crystal Sinkankas has in the |  | Wang, Zhen, Li, Jiankang, Chen, Zhenyu, Yan, Qinggao, Xiong, Xin, Li, Peng, Deng, Jingyi (2021) Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan, China: Constrains from Critical Minerals. Minerals, 12 (1) 45 doi:10.3390/min12010045 | Journal (article/letter/editorial) | | Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan...Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan...No. 134 pegmatite dike is the largest lithium pegmatite under mining conditions in the area. On the basis...textures and minerals in the Jiajika No. 134 pegmatite, two zones (the barren Zone I and the spodumene...evolution and the cooling path of the Jiajika No. 134 pegmatite. From the outer zone inwards, grain size gradually |  | | Journal (article/letter/editorial) | | classifications obtained in U. S. S. R., in U.S.A. and in Canada for the same kind of pegmatites. The author's conclusions...be summarised as follows: (a) The rare-metal pegmatite types succeed each other in a more or less defined...(b) The spatial distribution of the rare-metal pegmatite types in or around the granitic intrusions depends...types may be mined for tin, niobium, tantalum, beryl and lithium minerals; (c) In the same metallogenic...different pegmatite types to the granitic contacts as well as by the dimensions of the pegmatite types and |  | | Report (issue) | | Beryl-bearing Pegmatites in the Ruby Mountains and Other Areas in Nevada and Northwestern Arizona By...acknowledgments.--------.---------------------Pegmatite mining in the region...________-__-__--__.______-_-_-General...minerals___________________________________________ Beryl and chrysoberyl____________________________________..._________________________________ Dawley Canyon area, Elko County-______--_--_------_-_-_-_-_---_-_ Location...dikes_____________-_-_-_-__------___-_-___-___-_ Pegmatite-aplite relations....___-_-_---_---_-___-__---__-_-_ |  | | Book | | Published in Canada by General Publishing Company, Ltd., 30 Lesmill Road, Don Mills, Toronto, Ontario. Published...Slate; Marble Sand and Gravel; Sandstone; Clay 6. Sedimentary Rocks (Continued) Limestone and Dolomite;...Pegmatites; Feldspar; Mica; Lithium Minerals; Beryl 8. Vein and Replacement Minerals Quartz Crystal;...treated in the text. Part II includes chapters 3-6. Of these chapters 3 and 4 are concerned respectively...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations |  | | Journal (article/letter/editorial) | | minerals from the zoned granitic lepidolite-subtype pegmatite at Namivo, Alto Ligonha, Mozambique ANA M. R....Abstract: The Namivo granitic lepidolite-subtype pegmatite is concentrically zoned. Textural and chemical...these micas represents an evolution from the pegmatite outer intermediate zone to the inner intermediate...lepidolite-subtype granitic pegmatite. The chemical zonation of this pegmatite is derived from crystallization...columbite–tantalite minerals, gahnite, electron microprobe, pegmatite evolution. 1. Introduction Neiva, 2005). This | | | Book | | Sedimentary Rocks Sand and Gravel; 82 Sandstone; Clay 6. Sedimentary Rocks (Continued) 156 Limestone and...Pegmatites; feldspar; Mica; Lithium Minerals; Beryl 8. Vein and Replacement Minerals Quartz Crystal;...treated in the text. Part II includes chapters 3-6. Of these chapters 3 and 4 are concerned respectively...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations...Forsyth, sand and gravel; Richard H. Jahns, the pegmatite minerals; William F. Jenks, the industrial minerals |  | | Book (volume) | | SeiSMIC GEOLOGY I SuPERCONTINENT FORMATION AND 5 6 : CONTEMPORARY lrrHOSPHERIC MOTION : OROGENIC BELTS...of the Golden Giant gold deposit of Hemlo, Ontario, Canada Yuan Chen, W.S. Fyfe and Weisheng Zang 97...inclusions studies on Keketuohai No. 3 rare-element pegmatite, Xinjiang, Northwest China Huan-zhang Lu and Zhonggang...supernova. and (5) at conditions after shock [5, 6, 27, 12]. According to [25] diamond formed after shock...circular with a diameter of 450 to 550 m and surface area of about 0.18 km2• the walls being nearly vertical |  | | Report (issue) | | Rg Ny pring [$6 ANNOTATED BIBLIOGRAPHIES IN THE WESTERN OF MINERAL HEMISPHERE DEPOSITS ...Pabeacoumlnouoinaas cmtaee secisicnce seas eee ence 6 accede ces tO WOU CEPR MESOH SUBARTTE GIST SYtotic...sis sa slocweessieece | OO BirindeR ever CMaOty Lake) ciseisele sees eee esis sisiecemecc ee |O BilwmomMountatny... BIBLIOGRAPHIES OF MINERAL DEPOSITS 86 MUNTO. 6 c-0.0.0 dbo gio erslel betas ele oN RNS 60 ss 8/0010)...sie)aw ree 88 PACKILEG CHOW ab.o-s.nie.s'0:6 5.6 ove bs 0 ble 6/0 4 0's 0)e'¥e olsroupieieieieneie alee |  | | Book | | INDUCED POLARIZATION FOR GEOPHYSICAL EXPLORATION 6. R. A. RICH, H. D. HOLLAND and U. PETERSEN HYDROTHERMAL...by the following publishers for the U. S. A. and Canada Elsevier Science Publishing Company, Inc. 52 Vanderbilt...ISBN 0-4kk- 9 9 6 0 5 - 2 ISBN 0 - 444 - 99605 - 2 (Vol. 18) ISBN 0 - 444 - 41250 - 6 (Series) With 100...employed in other than metallurgical industries (e.g· beryl as a source of BeO, magnesite of MgO, and bauxite...with individual raw materials· Tables in Chapters 6, 7 and 8 and the Chapter "Exploitation and dressing |  | | Book | | detailed stereo photos of a three-inch square surface area of the moon. The stereograms with their descriptions...an igneous rock can range from large, such as pegmatite, lo microscopic, as in basalt. Igneous rocks...one millimeter are called are called acidic. Pegmatite This rock form normally occurs in wide veins...veins that cut across other igneous masses. Pegmatite 1 s usually similar in chemical composition to granite...This specimen is from the Petaca district of New Mexico. Granite 6 The darker, heavier igneous granite |  | | Journal (volume) | | Sciences, University oi Manitoba, Winnipeg, Manitoba, Canada R3T 2N2. Seppo I. Lahti and Reijo Alviola Geological.... . .. ...... . ... . ..... . . . The parent pegmatite .... .. .... .. .......... ... ........ . ...... . . . ... ... . ..... . ...... . The parent pegmatite .. ... . . ......... .... . ...... .... . . ......... . .. . . ............ . . . The parent pegmatite ............... ...... . . ................ .... ....... ... . . ... .. . . . . . The parent pegmatite .............. . . .... ... . ............... |  | | Journal (issue) | | gressman@minrec.org Articles The Malkhan Pegmatite District Krasny Chikoy, Transbaikalia, Eastern Siberian... from the Forgotten Pocket, Sosedka pegmatite, Malkhan district. The same specimen as shown from a different... or $324/three years, (Canada) $186/one year, (outside USA other than Canada) $265 for one year Subscription...Diana Bruce (2019) SPONSORING ORGANIZATIONS Houston Area Mineral Society (HAMS) (2009–2018) Mineral Association...2019 TEN3 (Theater) Rubellite, 25.5 cm Malkhan pegmatite field, Russia Rudolf Watzl Freistadt, Austria |  | | Report (issue) | | Mica and Beryl Pegmatites in Idaho and Montana GEOLOGICAL SURVEY PROFESSIONAL PAPER 229 Mica and...and Beryl Pegmatites in Idaho and Montana By W. C. STOLL GEOLOGICAL .A descrz"ption SURVEY of mines... PAPER 229 and prospects examz"ned in each district, some z"llustrated by maps .and structure sections...of mica and beryL ______________________ .:. Mining, preparation, and uses of mica and beryL _____ :.._...mica prospect __________________ _ Soldier Creek beryl prospects ________________ _ Boundary County ____________ |  | | Journal (article/letter/editorial) | | that their faces are crossed by large and small pegmatite dikes. ARTHUR E. S M I T H 9 I I8 Concho Street...their secondary phosphate minerals. Although some pegmatite mining for feldspar still continues (Jacobson...that their faces are crossed by large and small pegmatite dikes. Although the northern Black Hills iirea...operated for more than 120 years, most mining in the area peaked in the late 1800s and early 1900s, with only...the most complete location guides to mines in the area are those provided by the U.S. Bureau of Mines (1954 |  | | Journal (article/letter/editorial) | | t 553 554 .).).) Chlorite Lepidolite Garnet. Beryl Tourmaline. Apatite. Triplite . . Fremontite......GeNBnar, FnarunBs On the basis of occurrence the pegmatite minerals may be divided into three groups: o ...important minerals are tourmaline, garnet, apatite, beryl, lepidoIite, triplite, and chalcocite. Other, still...at all, are small. fn the School Section pegmatite 1- to 6-inch vugs containing minute cleavelandrte...Albite Muscovite Biotite Chlorite Lepidolite Garnet Beryl Tourmaline Apatite Triplite Fremontite Cerussite( |  | | 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 |
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