«SAMARSKITE» 관련 영어 책
다음 도서 목록 항목에서
samarskite 의 용법을 확인하세요.
samarskite 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
1
Bibliography and Index of Literature on Uranium and Thorium ...
South Glastonbury: samarskite, uraninite: 968. Spinelli pegmatite in East
Glastonbury: samarskite; analysis of samarskite crystal indicated an age of 260
m.y.: 754. Spinelli quarry: samarskite in pegmatites intruding Glastonbury gneiss;
age ...
2
U.S. Geological Survey professional paper
135-137) SAMARSKITE (Y,Fe,U)(Nb,Ti,Ta)2(0,OH), Orthorhombic ; normally
metamict. A titano-tantalo-niobate of Fe, Y, and U. NbjOj = 27.8-46.4 percent;
Ta205 = 1.8-27.0 percent. From granite pegmatites. Dana VII, v. 1, p. 797-800 ...
Geological Survey (U.S.), 1969
3
Geological Survey Professional Paper
According to local reports, Mr. Vito Spinelli of South Glastonbury worked the
quarry in 1933, and recovered at least 50 pounds of samarskite and a small
amount of mica. Nothing else is known of its history. The workings consist of an
open pit ...
Found in heavy concentrates Topaz Beryl Beryl Samarskite Samarskite
Phenacite Phenacite Monazite Monazite Garnet Garnet Malacon Malacon
Feldspar Feldspar Biotite Biotite Ilmenite Ilmenite Smoky Quartz Quartz
Tourmaline Tourmaline ...
5
U.S. Geological Survey circular
797-800 Annerodite Samarskite with parallel overgrowths of columbite Dana VII,
vol. 1, pp. 797, 799 Eytlandite Synonym of samarskite Dana VII, vol. 1, p. 797
Hydrosamarskite An altered samarskite Dana VII, vol. 1, pp. 799-800 Nuevite ...
Geological Survey (U.S.), 1952
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Geological Survey Bulletin
ClirTord, 0543 Betafite, davidite. samarskite, Malawi: Bosazza, V. L. 0223 Betafite
, eschynite. priorite. alkalic rocks, Ural Mis.: Zhabin. A.G.. 2076 Betafite,
hatchettolite. pegmatites. New Mexico: Jahns, R. H..0887 Brannerite. davidite,
lndia: ...
7
Issues in Geology and Mineralogy: 2011 Edition
“Relics of the original samarskite structure were identified in a metamict ABO(4)
mineral from Beinmyr pegmatite, Norway, using selected area electron diffraction
(SAED) and high-resolution transmission electron microscopy (HRTEM).
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Second Report on a Cooperative Investigation of the ...
SAMARSKITE ( Y,Er,Ce,U,Ca,Fe,Pb,Th ) ( Cb,Ta,Ti,Sn ) :O. Samarskite,
essentially an oxide of the rare earths and niobium has been found in several
pegmatites in different parts of the State. It is nowhere very abundant. Douglas
County.
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Tables of Gemstone Identification
Microlite Euxenite Samarskite Rutile Linarite Baddeleyite Monazite Bayldonite
Microlite Euxenite Samarskite Rutile Linarite Baddeleyite Bayldonite Microlite
Euxenite Samarskite Rutile Linarite Baddeleyite Bayldonite Microlite Euxenite ...
Roger Dedeyne, Ivo Quintens, 2007
1877 Davyunj Seroius Kern. Neptunium Columbite Hermann Lavoesium
Mosandrum Pyrite Samarskite Prat. J. L. Smith. 1878.... " New earths " Unnamed
mineral. . . . Gerland. Philippium .... Samarskite Delafontaine. Decipium
Samarskite Del ...
«SAMARSKITE» 단어를 포함하는 뉴스 기사
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samarskite 단어를 사용하는 방법을 알아보세요.
Homely holmium
In 1878 Marc Delafontaine, a Swiss native working in Chicago, noticed previously unknown emission lines when studying a solution extract of samarskite ore. «Nature.com, 5월 15»
ความสำคัญของ “ธาตุหายาก”
... โดย Lecog de Boisbaudran ชาวฝรั่งเศส ตั้งตามชื่อของแร่ samarskite ที่ Vasili Samarsky – Bykhovets ถลุงได้ มีประโยชน์ใช้ทำเลเซอร์ ใช้จับอนุภาคนิวตรอน และทำเมเซอร์ «หนังสือพิมพ์ผู้จัดการ, 7월 14»
From 'A' to 'ampersand', English is a wonderfully curious language
Russian mining engineer Vasili Samarsky-Bykhovets granted scientists access to mines in Russia's Ural Mountains where samarskite, the mineral from which ... «The Guardian, 2월 14»
Uses of Rare Earths Part Three: Light Rare Earths (Cont'd)
It was isolated in 1879 by Lecoq de Boisbaudran from the mineral samarskite, which gave samarium its name. It can be produced in laboratories, though it too is ... «Rare Earth Investing News, 12월 13»
Niobium, Nb (Formerly Columbium, Cb) - Properties, Applications
Columbite, samarskite and betafite are the ores of niobium. The main geographical areas where columbite is mined are Brazil, Russia, Nigeria and Canada. «Azom.com, 8월 13»
Facts About Samarium
Discovery: In 1879, French chemist Paul Émile Lecoq de Boisbaudran discovered the element spectroscopically by its sharp absorption lines in samarskite. «LiveScience.com, 7월 13»
Facts About Cerium
It is found in several minerals, including allanite or orthrite, monazite, bastnasite, cerite and samarskite. Large deposits of cerium have been found in India, Brazil ... «LiveScience.com, 6월 13»
Rare Earths explained
The minerals (first investigated in Sweden, hence the names) containing rare earths and accordingly mined include Monazite, Basnasite, Allanite, Samarskite, ... «Barrier Daily Truth, 1월 11»
Assessment of rare earth elements in SL For use in hi-tech products …
... zirkelite, zircon, Ce monazite , samarskite and fergusonite containing REE apart from other elements like niobium, tantalum uranium, thorium and hafmium. «The Island.lk, 1월 11»
