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Mineralati

Minerals

6323 results

Mineral

Telluroperite

telluroperite

Formula
Pb3Te⁴⁺O4Cl2
Mineral

Telyushenkoite

telyushenkoite

Formula
(Cs,Na,K)Na6[Be2Al3Si15O39]F2
Metallic inclusions of the extremely rare Pd-Hg-Te mineral temagamite in cobaltite from the type locality in Temagami mine (Copperfields Mine), Canada. Ex Vandenbroucke Museum collection from Waregem, Belgium. Mineral

Temagamite

temagamite

Formula
Pd3HgTe3
A yellow single crystal of the extremely rare U-Mo mineral tengchongite from one of only three known localties worldwide (Oktyabr'skoe Deposit, Krasnokamensk, Chitinskaya Oblast, Zabaykalsky Krai, Russian Federation). Ex.Dr.I.Pekov specimen and analyzed by him. Mineral

Tengchongite

tengchongite

Formula
CaO(UO2)6(MoO4)2O5·12H2O
Tengerite-(Y) Locality: Pyörönmaa pegmatite, Kangasala, Western and Inner Finland Region, Finland Dimensions: 65 mm x 30 mm x 20 mm Field of View: 6 mm Largest Crystal Size: 1 mm White spherules of bladed crystals. Collected 2013. Analysis and identfication by Pavel M. Kartashov. Mineral

Tengerite-(Y)

tengerite-(Y)

Formula
Y2(CO3)3·2-3H2O
Tennantite-(Cd), as anhedral grains in baryte with blue aldridgeite. Holotype material (catalogue number 97773). The image is published in an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Mineral

Tennantite-(Cd)

tennantite-(Cd)
(b) Holotype material of tennantite-(Cu), associated with the same phases shown in (a), as seen in reflected light microscopy (partly crossed polars). Catalogue number P1P 74/2020. The image is published in an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Mineral

Tennantite-(Cu)

tennantite-(Cu)
Reflected-light photo of grey tetrahedrite-(Cu) associated with chalcostibite (white) and tennantite-(Fe) (pink-brownish grey). Holotype sample, catalogue number P1P 27/2022 Mineral

Tennantite-(Fe)

tennantite-(Fe)

Formula
Cu10Fe2As4S13
Tennantite-(Hg), tetrahedral crystals up to 0.1 mm, with realgar. Lengenbach, Binn Valley, Switzerland. Collection T. Raber, photo M. Crumbach. The image is published in an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Mineral

Tennantite-(Hg)

tennantite-(Hg)
Mineral

Tennantite-(In)

tennantite-(In)

Formula
Cu6(Cu5In)As4S13
Mineral

Tennantite-(Mn)

tennantite-(Mn)
Mineral

Tennantite-(Ni)

tennantite-(Ni)
Back-scattered electron image of annivite-(Zn) domains (white) hosted in a zonal aggregate of Bi-rich tennantite-(Zn) in association with arsenopyrite (grey) and pyrite (black); Hřebečná, Czech Republic Mineral

Tennantite-(Zn)

tennantite-(Zn)
Tenorite and cornwallite Field of view: 6 mm Locality: Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany Mineral

Tenorite

tenorite

Formula
CuO
Tephroite and Willemite (FOV 2.3 x 3.0 mm) Locality: Franklin Mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA Tephroite gets its name from "ash gray" - but these crystals look more redish brown. They are even partly transparent. They are associated with water clear, doubly terminated willemite. Mineral

Tephroite

tephroite

Formula
Mn²⁺2SiO4
Orange crystals of the extremely rare mercury mineral terlinguacreekite associated to sharp yellow kleinite crystals. Terlinguacreekite is one of the rarest mercury minerals known, with only two localities known worldwide. From: McDermitt Mine, Humboldt County, Nevada, United States of America. Mineral

Terlinguacreekite

terlinguacreekite

Formula
Hg²⁺3Cl2O2
Calomel, Terlinguaite Locality: Perry Pit, (Ca) Mariposa Mine, Terlingua District, Brewster County, Tx, USA Original description: Amber calomel crystals and bright yellow terlinguaite on gossan matrix, 3 mm. across. Collected c. 1995 R Stegemoller. The calomel crystal's transparent and appears to contain some cinnabar inclusions. Mineral

Terlinguaite

terlinguaite

Formula
Hg2OCl
Ternesit in blass-bläulich bis farblos, Fundort: Ettringer Bellerberg, Ettringen, Deutschland Mineral

Ternesite

ternesite

Formula
Ca5(SiO4)2(SO4)
Mineral

Ternovite

ternovite

Formula
MgNb4O11·8-12H2O
Mineral

Terranovaite

terranovaite

Formula
(Na,Ca)8(Si68Al12)O160·~8H2O
Extremely rare mineral (IMA 2011-017) in well formed acicular metallic crystals from the only known locality for the mineral worldwide that is, of course, the type locality: Herminia Mine, Julcani, Huancavelica Department, Peru. Mineral

Terrywallaceite

terrywallaceite

Formula
AgPb(Sb,Bi)3S6
White terskite associated to brown kentbrooksite from a pegmatite in Russia (Yubileinaya Pegmatite, Lovozero Massif, Kola, Russian Federation). Mineral

Terskite

terskite

Formula
Na4ZrSi6O16·2H2O
A few white acicular single crystals of the extremely rare Ca-borate mineral tertschite from the type and only known locality worldwide in Turkey (Kurtpınarı Mine, Faraşköy, Bigadiç, Balikesir Province, Turkey). Ex Vandenbroucke Museum collection from Waregem, Belgium. Mineral

Tertschite

tertschite

Formula
Ca4B10O19·20H2O
One white crystal group of the very rare arsenate-borate mineral teruggite from the TL in Loma Blanca, Argentina and only one of three known localities worldwide. Ex Vandenbroucke Museum collection from Waregem, Belgium. Mineral

Teruggite

teruggite

Formula
Ca4Mg[AsB6O11(OH)6]2(H2O)12·2H2O