Ullmannite or Nickel glance (trivial name) is a nickel antimony sulfide mineral with formula: NiSbS. Considerable substitution occurs with cobalt and iron...
6 KB (526 words) - 22:01, 12 May 2024
Face-centered Body-centered 195–197 Tetartoidal T 23 332 [3,3]+ enantiomorphic Ullmannite, Sodium chlorate P23 F23 I23 198–199 P213 I213 200–204 Diploidal Th 2/m3...
49 KB (3,620 words) - 05:36, 18 April 2024
garnet) Uralite (alteration actinolite) Uchucchacuaite Uklonskovite Ulexite Ullmannite Ulrichite Ulvöspinel Umangite Umbite Umohoite Upalite Uraninite Uranocircite-II...
41 KB (2,720 words) - 14:09, 13 May 2024
then to a coastal plain on the Tyrrhenian Sea. Specimens of the mineral ullmannite (NiSbS) were found at Sarrabus in 1887. The crystals of the specimens...
2 KB (246 words) - 19:14, 23 January 2023
Gersdorffite, 25 Irarsite, 25 Jolliffeite, 25 Padmaite, 25 Platarsite, 25 Ullmannite, 25 Tolovkite, 25 Willyamite, 25 Milotaite, 25 Kalungaite, 25 Maslovite...
14 KB (1,533 words) - 01:53, 28 April 2024
Ulfanderssonite-(Ce) Ulf-Ce Ungemachite Ugm Uranophane-α Urp-α Uricite Uri Uvanite Uvn Ullmannite Ull Upalite Upa Uranophane-β Urp-β Uroxite Urx Uvarovite Uv Ulrichite...
180 KB (401 words) - 19:36, 31 March 2024
(formula: NiAsS), nickel arsenic sulfide mineral Antimony-nickel glance — Ullmannite (formula: NiSbS), nickel antimony sulfide mineral (cobaltite group)...
2 KB (189 words) - 17:34, 27 March 2024
series with cobaltite, CoAsS. Antimony freely substitutes also leading to ullmannite, NiSbS. It has a Mohs hardness of 5.5 and a specific gravity of 5.9 to...
4 KB (215 words) - 17:39, 19 January 2024
after Fritz Ullmann Ullmann Spur Ullmann Point, named after Ullmann Spur Ullmannite, a mineral, named after Fritz Ullmann Ullman Ulmann Ulman This page lists...
2 KB (305 words) - 23:31, 9 May 2024
Antimony and bismuth may occur with or in place of the arsenic as in ullmannite. The chemical formula of a sulfarsenide looks like a sulfosalt, however...
2 KB (209 words) - 17:02, 13 August 2021