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Tyuyamunite (pronounced tuh-YOO-ya-moon-ite) is a very rare
uranium mineral with
formula Ca(UO2)2V2O8·(5–8)H2O. It is a
member of the
carnotite group...
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minerals can be
found in
various deposits.
These include carnotite,
tyuyamunite,
torbernite and autunite. The davidite-brannerite-absite type uranium...
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Tungsten Tungstite Tuperssuatsiaite Turquoise Tusionite Tyrolite Tyrrellite Tyuyamunite Varieties that are not
valid species:
Tanzanite (variety of zoisite)...
- Tetrahedrite-(Zn) Ttr-Zn
Tillmannsite Till
Toturite Tot Tsepinite-K Tsp-K
Tyuyamunite Tyu Tadzhikite-(Ce) Tad-Ce
Tavagnascoite Tvg
Tetrarooseveltite Troo Timroseite...
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species exist, including:
margaritasite ((Cs,K,H3O)2(UO2)(VO4)2·H2O) and
tyuyamunite, (Ca(UO2)2(VO4)2·5-8H2O).
Earth sciences portal List of
minerals List...
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Francevillite is a uranyl-group
vanadate mineral in the
tyuyamunite series. Its
chemical formula is (Ba,Pb)(UO2)2V2O8·5(H2O).
Francevillite is a strongly...
- (Al(UO2)2(AsO4)2F·20H2O) vanadates:
carnotite (K2(UO2)2(VO4)2·3H2O),
tyuyamunite (Ca(UO2)2V2O8·8H2O) carbonates: schröckingerite NaCa3(UO2)(CO3)3(SO4)F·10H2O...
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exposure at
Cement in
Caddo County. The
uranium occurred as
carnotite and
tyuyamunite in
fracture fillings in the Rush
Springs Sandstone over the
Cement anticline...
- with
schrockingerite and
gypsum in the
Hideout mine in Utah; and with
tyuyamunite, uranophane,
liebigite and
carnotite in the
Powder River Basin in Wyoming...
- are
uraninite and
coffinite in
unoxidized sandstone, and
carnotite and
tyuyamunite in
oxidized sandstone.
Gangue minerals in
unoxidized deposits are pyrite...
