List of minerals / U

U

Minerals recognized by the IMA / CNMNC Surname status IMA no. Uakitite A. 2018-003 Uchucchacuait Marg 1981-007 Udinait A. 2018-066 Uduminelite Q 1950 Uedaite- (Ce) A. 2006-022 Uklonskovite A. 2016 sp Ulexite G 1850 Ulfanderssonite (Ce) A. 2016-107 Ullmannite G 1843 Ulrichite A. 1988-006 Ulvöspinell G 1946 Umangit G 1891 Umbit A. 1982-006 Umbozerite A. 1973-039 Umbrianite A. 2011-074 Umohoit G 1953 Ungavait A. 2004-020 Hardship G 1938 Upalit A. 1978-045 Ural borite A. 1967 sp Uralolite G 1964 Uramarsite A. 2005-043 Uramphite G 1957 Uranium calcarite A. 1983-052 Uraninite G 1845 Uranocircit-II G 1877 Uranophane-α G 1853 Uranophan-β G 1935 Uranopilite G 1882 Uranopolykras A. 1990-046 Uranosilite A. 1981-066 Uranospathite G 1915 Uranosphere G 1873 Uranospinite G 1873 Uranium notation A. 1984-005 urea A. 1972-031 Uricit A. 1973-055 Uroxite A. 2018-100 Urusovite A. 1998-067 Urvantsevit A. 1976-025 Ushkovite A. 1982-014 Usovit A. 1966-038 Ussingite G 1915 Ustarasite Q 1955 Usturit Marg 2009-053 Utahit A. 1995-039 Uvanite Q 1914 Uvit A. 2019-113 Uvarowit A. 1967 sp Uytenbogaardtite A. 1977-018 Uzonite A. 1984-027

Mineral groups and collective names Uraninite group

Varieties, synonyms, discredited minerals Uhligit → synonymous with perovskite , Fischerit (variety of Wavellite ) or zirkelite Ulvit → Synonym for Ulvöspinell UM1997-20-AsO: HU → Synonym for Štěpit Ungarettiite → Synonym for Mangano-Mangani-Ungarettiite Ungursaite → variety of calciotantite Uralite → pseudomorphism from hornblende (mostly actinolite ) to pyroxene (mostly augite ) Uranium bloom → Synonym for Zippeit Uranite → Synonym for uranium mica Uranium microlite → discredited 2010, variety of the microlite group Uranoniobite → variety of uraninite Uranopyrochlore ( Uranopyrochlore ) → discredited 2010, variety of the pyrochlore supergroup Uranosenaite → Synonym for Cleusonite Uranothallite → Synonym for Liebigite Uranothorianite → variety of thorianite Uranothorite → variety of thorite Uranotil → variety of uranophane Uranpecherz → variety of uraninite Uranvitriol → Synonym for Johannit Urbanit → variety of aegirine Ureyit → Synonym for cosmochlor Ursilit → discredited 2018 Urvölgyit → Synonym for Devillin Uzbekit ( Uzbekit ) → Synonym for Volborthit

Individual evidence

1. ↑ U. Hålenius, F. Hatert, Marco Pasero, SJ Mills: IMA Commission on New Minerals, Nomenclature andClassification (CNMNC) - Newsletter 43 . In: Mineralogical Magazine . tape 82 , no. 3 , June 2018, p. 779–785 (English, cnmnc.main.jp [PDF; 80 kB ; accessed on September 3, 2019]).