Item talk:Q162479
From geokb
Mindat Short Description
Possibly the Pb analogue of unnamed phase 'UM1956-02-SiO:CaHU'. The only accepted Pb-U silicate mineral. Chemically similar to 'orlite'.
Crystal structure details:
- uranyl silicate layers of the uranophane sheet anion-topology - Pb atoms and wa...
Geoscience Ontology Status Notes
Schoep A (1921) Sur la kasolite, nouveau minéral radioactif, Comptes Rendus de l‘Académie des Sciences Série II. 173, 1476-1477
IMA Formula (from Mindat)
Pb(UO2)(SiO4) · H2O
RRUFF Formula (from Geoscience Ontology)
Pb2+(U6+O2)SiO4·H2O
