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| Pegmatite Minerals of the United States David M . Seaman American Museum of Natural History, N e w Y...often makes up the greater bulk of the mass of pegmatite material. Many masses are found in the cores in...three feet in length have been found at the Palermo Quarry, North Groton, New Hampshire. Crystals to 150 pounds...257 pounds was found about 1925 at the Bennett quarry, Buckfield, Maine, together with others over three...Carolina; at Amelia, Virginia, near Clayton, Rabun county, Georgia; etc. The old localities near West Chester |
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| Paragenesis of the Varutrask Pegmatite 49 The Paragenesis of the Varutrask Pegmatite By PERCY QUENSEL ABSTRACT...presented on the paragenesis of the Varutrask pegmatite, situated about 10 km. from Skelleftea, in Sweden...during which the primary zonal development of the pegmatite body into border zone, wall zone, intermediate...Li-replacement unit and a Cs-replacement unit, and a lower temperature phase with a cleavelandite replacement...stage of supergene alteration. The age of the pegmatite lies between 1650 and 1800 million years. URING |
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| Bikitaite, LiAlSirOo.HzO, is a rare mineral of lithium pegmatites. Hurlbut (1957) first describedit in...aggregates of eucryptite and quartz in a lithium pegmatite at Bikita (Rhodesia). The eucryptite appears to...fractures within the eucryptite and fills interstices between qlrartz and eucryptite grains. Petalite and...and lepidolite are the chief lithium minerals in this part of the dyke, but spodumeneand amblygonite are...crystals of bikitaite associatedwith qrartz and eucryptite were described from this locality by Hurlbut |
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| dlondon@ou.edu Reading P 3 Pegmatites: art What lithium minerals Say T his is the third of several articles...which they form. The series continues with the lithium-rich minerals. Dr. David London is a Stubbman-Drace...principal lithium-rich minerals, in which Li is an essential structural constituent, include the lithium aluminosilicates...aluminosilicates spodumene, petalite, and eucryptite (formulas of minerals in bold italics are listed in... Formulas of lithium minerals cited in the text. Species Amblygonite Bikitaite Elbaite Eucryptite Holmquistite |
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| system LiAlSi04-Si02-H20: a petrogenetic grid for lithium-rich pegmatites DA VID LONDON School of Geology...5-6.0 kbar P(HzO). Stability relations among eucryptite, spodumene, petalite, ,B-spodumene (tetragonal)...diagram that is applicable to quartz-saturated lithium aluminosilicate assemblages in pegmatites and some...prevail in pegmatites, stability relations among the lithium aluminosilicates are a function of P and T and...phases in the chemically complex pegmatite system. Thus, the lithium aluminosilicate phase diagram constitutes |
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| belt. Another characteristic. lithiumbearing pegmatite procince is lound in the basement rocks o f Zimbabwe...the most important mineral mined in the past, lithium, rare-earths. tin. niobium-tiintalum, and uranium...Cassiterite 1. Introduction Although the major granite pegmatite regions of Africa have been known for a long time...demand. The present study reviews the principal pegmatite regions in Africa, where extensive mining of minerals...paid t o the mineralogy and geochemistry of the pegmatite deposits, and in particular t o tin and tantalum |
 | 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...largest lithium deposit in Asia, and the No. 134 pegmatite dike is the largest lithium pegmatite under...textures and minerals in the Jiajika No. 134 pegmatite, two zones (the barren Zone I and the spodumene...The detailed mineralogical characteristics of lithium minerals and other indicator minerals from each |
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| FOOTE The Foote Quarry in Kings Mountain, by L A U R A M A R B L E 102 Dorset Way Lyman, South Carolina...Company spodumene mine at Kings Mountain, Cleve land County, North Carolina consisted of six small prospect...worthwhile specimens. $5 '"^ Milarite from the Foote quarry. Photo by Lewis Perloff MINERALS North Carolina...described by Kesler (1961). It is part of a tin-lithium belt between Lincolnton, North Carolina and Grover...Grover at the South Carolina line. The lithium pegmatite occurs along parts of the east side of an irregular |
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| Lithium mineralization in Norway: a review Roy Kristiansen Postboks 32, N-1650 Sellebakk, Norway (mykosof@online...Introduction Today lithium comprises 118 minerals world-wide containing essential lithium (Grew et al. 2018)...of lithium appear to be particularly rare in Norway". However, he pointed out that a real lithium mica...multi-colored Li-tourmalines and spodumene from a pegmatite at Ågskardet in Holandsfjord, Nordland. Frigstad...elbaite crystals from Iveland. The diversity of lithium minerals in Norway are much less advanced than |
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| situ mapping and textural interpretation of lithium in pegmatite minerals Marcus T. Sweetapple1,* and Steven...analysis of light elements (Z < 10), including lithium. This relatively inexpensive analytical tool provides...spodumene from the Neoarchaean Mt. Cattlin lithium pegmatite deposit. Spodumene (LiAlSi2O6) is the ore...ore mineral in this deposit, but lithium is distributed in variety of minerals including primary micas and...without further preparation. Results from mapping of lithium in these samples effectively discriminated between |
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| 1989 Evolution of fluid phases associated with lithium pegmatites from SE Ireland MARTIN P. WHITWORTH...release of lithium from the lattice of spodumene. K EYWOROS: fluid inclusions, pegmatite, lithium, Leinster...provide one of the main potential resources of lithium in western Europe. Since their discovery by Irish...quartz from two of the important spodumene-bearing pegmatite occurrences (Aclare and Monaughrim, Fig. 1), their...H. RANKIN 272 + ' + + + + + + + + + Lower Palaeozoic + + + Granite ' + + ~ + + |
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| addition of K or Ca. Albites from lithium-rich pegmatites have much lower A20ta,~g1 values and are similar...differences in the structures of the ceexisting lithium minerals in the natural and synthetic environments...obtained for albites crystallized in the presence of lithium compared to those recorded for pure synthetic albites...EDGAt~ A N D J. M. PIOTROWSKI ON temperature. The lower values for runs of 800 hr at 700~ C in comparison...data for albites crystallized itt the presence of lithium with those of pure albites and thus ascertain that |
 | Kesler, Stephen E., Gruber, Paul W., Medina, Pablo A., Keoleian, Gregory A., Everson, Mark P., Wallington, Timothy J. (2012) Global lithium resources: Relative importance of pegmatite, brine and other deposits. Ore Geology Reviews, 48. 55-69 doi:10.1016/j.oregeorev.2012.05.006 | Journal (article/letter/editorial) |
| com/locate/oregeorev Review Global lithium resources: Relative importance of pegmatite, brine and other deposits...2012 Keywords: Lithium Resource Pegmatite Brine Salar Evaporite Electric vehicle Lithium-ion battery a...a c t Previous studies of the availability of lithium for use in batteries to power electric vehicles...these surveys have not looked past estimates of lithium resource to the geological constraints on deposit...resources to be converted to reserves from which lithium can be produced economically. In this survey, we |
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| 458 Simpsonite and stibiotantalite from Benson pegmatite mine, Mtoko, Southern Rhodesia. By O. vox KNORRIXG...simpsonite and stibiotantalite is described from a lithium pegmatite at Mtoko, Southern Rhodesia. Optical, chemical...Simpsonite has been previously described from four pegmatite areas only: Tabba Tabba in Western Australia (Bowley...suite of minerals typical of other important pegmatite fields in Southern Rhodesia ; this includes amblygonite...crystals in a quartz-biotite pegmatite between a quartz blow and a feldspar pegmatite'. The simpsonite from |
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| emphasis on rare earth elements (REE), titanium and lithium Olli Sarapää1*, Niilo Kärkkäinen2, Timo Ahtola2...Lamujärvi, and Iivaara), rapakivi granite and pegmatite (Kovela), and kaolin-bearing weathering crusts...vanadium mine. For several years, Rare Element (RE)-pegmatite of the Kaustinen and Somero–Tammela areas has...Geological Survey of Finland (GTK). At Kaustinen, Li-pegmatite occurs as subparallel dyke swarms in an area of...Paleoproterozoic mica schists and metavolcanic rocks. Li pegmatite contains more than 10% spodumene as megacrysts |
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| 786–791. GEOLOGY Petrogenesis of Extremely LithiumRich Spodumene Aplites of the Tastyg Deposit, Sangilen...same mineral composition. Aplites The Tastyg lithium deposit is situated within the sublatitudinal belt...are called albite–spodumene pegmatites. The high lithium contents and “albite” evolution trend make them...minimum of a granite melt toward the albite apex for lithium–fluorine granites is supposedly caused by the increase...composition, which resulted in extremely high lithium contents in these granitoids [4, 5]. 50° N 100 |
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| Foundation. ISSN 0035-7529 1978 by The Foote Quarry in Kings Mountain, by LAURA MARBLE 102 Dorset Way...Company spodumene mine at Kings Mountain , Cleveland County, North Carolina consisted of six small prospect...worthwhile . specimens. Milarite from the Foote quarry. Photo by Lewis Perloff l 58 ROCKS AND MINERALS...described by Kesler ( 196 1). It is part of a tin-lithium belt between Lincolnton , North Carolina and Grover...Grover at the South Carolina line. The lithium pegmatite occurs along parts of the east side of an irregular |
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| INTERIOR GEOLOGICAL SURVEY WHERE ON EARTH IS ALL THE LITHIUM? By James D. Vine WITH A SECTION ON URANIUM ISOTOPE...concern for future lithium supplies Evolution of the lithium industry Dispersal of lithium in ancient crystalline...crystalline rocks Dispersal of lithium in sedimentary rocks, sediments, and waters Defining the problem...problem The search for lithium in unconventional deposits Focus on Cenozoic basins, volcanic activity, and thermal...Arizona Lithium clays in the Lake Mead and McDermitt areas, Nevada Unusual and speculative lithium deposits |
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| arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo, courtesy Bob Whitmore. 242...before the turn of the twentieth century, but pegmatite prospecting and mining were revived during World...at 15:01 05 January 2015 LOCATIONS BY COUNTY Belknap County Alton area: arsenopyrite, galena, quartz...occurrence is particularly noteworthy for Carroll County Albany, Blackberry Crossing (includes the Moose...tall, Government Gravel pit, North Conway, Carroll County. Jeff Scovil specimen and photo. Downloaded by |
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| International Strategic Minerals Inventory Summary Report-Lithium Prepared as a cooperative effort among earthscience... International Strategic Minerals Inventory Summary Report-Lithium By Terrance F. Anstett, Ulrich H. Krauss, joyce...International strategic minerals inventory summary report-Lithium I Terrance F. Anstett . . . [et al. 1. p. ; em...references. Supt. of Docs. no.: I 19.4/2:930-1 1. Lithium. 2. Strategic materials. I. Anstett, T.F. (Terrance...inventory information about major deposits of lithium, one of the mineral commodities selected for the |
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| inclusions in a wafer of spodumene from the Tanco pegmatite reported to contain the type samples of diomignite...the host spodumene during the late stages of pegmatite evolution; therefore, they do not represent the...MINERALOGIST Keywords: zabuyelite, lithium carbonate, granite pegmatite, spodumene, spodumene–quartz intergrowths...fluides dans une lame mince de spodumène de la pegmatite de Tanco réputée contenir les échantillons-types...Rédaction) Mots-clés: zabuyelite, carbonate de lithium, pegmatite granitique, spodumène, intercroissance spodumène–quartz |
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| enrichment in crystallising albite-spodumene pegmatite and wallrocks: Constraints from mineral chemistry...enrichment in crystallising albite-spodumene pegmatite and wallrocks: Constraints from mineral chemistry...element enrichment in crystallising albitespodumene pegmatite and wallrocks: constraints from mineral chemistry...worldwide, al challenge the general rules of pegmatite petrogenesis as these are nearly homogeneous bodies...bodies rn with little or no intrusion-scale pegmatite zonation. Bulk intrusion concentrations of Li |
 | Gourcerol, B., Gloaguen, E., Melleton, J., Tuduri, J., Galiegue, Xavier (2019) Re-assessing the European lithium resource potential – A review of hard-rock resources and metallogeny. Ore Geology Reviews, 109. 494-519 doi:10.1016/j.oregeorev.2019.04.015 | Journal (article/letter/editorial) |
| Accepted Manuscript Re-assessing the European lithium resource potential – A review of hard-rock resources...Tuduri, X. Galiegue, Re-assessing the European lithium resource potential – A review of hard-rock resources...journal pertain. 1 Re-assessing the European lithium resource 2 potential – A review of hard-rock...Abstract 11 Highlights: 12 13 14 15 16 Lithium is not rare in Europe and is well represented in...Keywords: lithium, metallogeny, pegmatite, Europe, resources 17 18 Abstract 19 Lithium, which is |
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| Lithium Resources and Requirements by the Year 2000 GEOLOGICAL SURVEY PROFESSIONAL PAPER 1005 Lithium... Lithium Resources and Requirements by the Year 2000 JAMES D. VINE, Editor GEOLOGICAL SURVEY PROFESSIONAL...Professional Paper 1005) 1. Lithium ores-United States-Congresses. 2. Lithium-Congresses. I. Vine, James..._-_________ — ________ 5 4. Lithium requirements for high-energy lithium-aluminum/iron-sulfide batteries..._______--- ——— _——— 5 5. Lithium requirements for electric vehicles using lithium-water-air batteries, by |
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| units were rigged by early enthusiasts, at a much lower power level of course. The color effects produced...flashlight size batteries and, of course, provide a lower ultraviolet light intensity and shorter battery...for field use. Since a vast expanse of rock in a quarry, mine dump, or mine itself will usually need to...may provide satisfactory results at significantly lower cost than a separate tube-separate filter design...on active collecting in the field. Collecting in quarry, mine dump, or mine itself is an essential, indispensable |
