MOTS EN ANGLAIS EN RAPPORT AVEC «TETRADYMITE»
tetradymite
tetradymite
mineral
consisting
bismuth
tellurium
sulfide
also
known
telluric
sulfur
absent
tellurobismuthite
formula
then
traces
selenium
usually
present
sample
crystals
rhombohedral
rarely
distinctly
developed
they
twinned
together
groups
four
data
pauling
american
mineralogist
structure
chemical
bonding
phase
information
member
group
tetra
contraction
didymos
twin
alluding
usual
occurrence
fourling
twins
encyclopedia
britannica
commonly
gold
quartz
veins
contact
metamorphic
deposits
japan
sorata
mineralienatlas
lexikon
analyse
masse
strunz
incl
aktualisierungen
sulfosalze
define
telluride
occurring
gray
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «TETRADYMITE»
Découvrez l'usage de
tetradymite dans la sélection bibliographique suivante. Des livres en rapport avec
tetradymite et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Geological Survey Professional Paper
BISMUTH Tetradymite. — Flaky tetradymite is the most characteristic ore mineral
of the gold veins of the Sylvanite district and is the most prominent of the ore
minerals at the Little Mildred mine. It occupies small blebs or pockets in the
quartz ...
Geological Survey (U.S.), 1947
2
Geology and Ore Deposits of the Little Hatchet Mountains, ...
BISMUTH Tetradymite. — Flaky tetradymite is the most characteristic ore mineral
of the gold veins of the Sylvanite district and is the most prominent of the ore
minerals at the Little Mildred mine. It occupies small blebs or pockets in the
quartz ...
Samuel Grossman Lasky, 1947
3
The Ore Minerals Under the Microscope: An Optical Guide
Tetradymite (Bornine, Daphyllite, Eutomite, Xaphyllite) Strunz Classification -
Group Members - Chemical Formula - Crystallography II/D.09-Tetradymite group,
Tellurantimony-Kawazulite series II/D.09-10 Tellurantimony Sb2Te3 II/D.09-20 ...
4
Telluride Ores of Boulder County, Colorado
Tetradymite is similar, but against tellurium it is more yellow and is always less
reflective and more weakly anisotropic. Etch tests useful in distinguishing
tellurium from altaite (see Pl. 5a) and from tetradymite (see Pl. 3b) are discussed
under ...
William Crowley Kelly, Edwin Newell Goddard, 1969
5
Structural Chemistry of Layer-Type Phases
While most authors claim their samples to crystallize in the tetradymite structure,
a piezoelectric effect has been detected on Sb2Te3, so that the structure of that
modification cannot belong to the centrosymmetric group R3m but either to R3m
...
F. Hulliger, F a L??vy, 1976
6
Proceedings of the American Philosophical Society Held at ...
That tetradymite is not a native bismuth, mixed with an indefinite quantity of
tellurium, becomes more than probable from the fact that all reliable analyses
agree very closely with the formulfe of either of the two modifications, viz : Bi, Tes
or Bi, ...
7
Second Report on a Cooperative Investigation of the ...
Tetradymite was one of the rarest minerals in ore of the Red Cloud mine during
its early days; it has not been reported since. 1t occurred as a very few iron-gray
scales, some with a bluish tarnish, associated with pyrite and auriferous hessite.
8
Geological Survey Professional Paper
the tetradymite is due to exsolution. The galena from the tungsten veins of the
Dragoon quadrangle has thin oriented tetradymite plates like the Colorado
mineral and, in addition, scattered blades of slightly larger size without consistent
...
9
Issues in Geology and Mineralogy: 2013 Edition
Salt. and. Tetradymite. Chalcogenide. Thermoelectric. Materials. By a News
Reporter-Staff News Editor at Mining & Minerals Business — Researchers detail
new data in Mineralogy. According to news reporting out of Pasadena, California,
...
10
Minerals as Advanced Materials II
1. Introduction. Tellurium is one of the rarest elements in the lithosphere.
Consequently, tellurium minerals are extremely rare. Most of them are tellurides
of noble metals, bismuth or lead. Their crystal chemistry is complicated.
Tetradymite ...
Prof. Dr. S V Krivovichev Geologiya Rudnykh Mestorozhdenii, 2011
4 ACTUALITÉS CONTENANT LE TERME «TETRADYMITE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
tetradymite est employé dans le contexte des actualités suivantes.
Researchers discover a naturally occurring topological insulator
Prospective candidates are, for instance, the members of the Tetradymite and Aleksite group. Among these, compounds with high defect formation energies ... «Nanowerk LLC, mars 13»
PK Hunder's phone loss during X Games practice 2013
Freestyle Skiing - Simon Dumont - Duration: 2:48. by Tetradymite 132,241 views. 2:48. Real Skifi Episode 8 - Duration: 5:07. by Real Skifi 290,211 views. 5:07. «YouTube, janv 13»
Henrik Zetterberg Goals@EV ZUG
Blood and Bone - Final Fight - Duration: 3:50. by Tetradymite 1,049,285 views. 3:50. Loading more suggestions... Show more. Get video URL; Get video URL at ... «YouTube, nov 12»
Lolitas canarias se reúnen para compartir gustos
Blood and Bone - Final Fight - Duration: 3:50. by Tetradymite 1,048,204 views. 3:50. lolitas.wmv - Duration: 3:44. by emi achilli 15,720 views. 3:44. Sueño Verde ... «Antena 3 Canarias, mai 12»
