Titaniummineral data
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Mineral

Fornacite

fornacite

CuPb₂(CrO₄)(AsO₄)(OH)Chemical formula
MonoclinicCrystal system
2.5Mohs hardness
6.27 g/cm³Density

Facts

Chemical formula
CuPb₂(CrO₄)(AsO₄)(OH)
Crystal system
Monoclinic
Mohs hardness
2.5
Density
6.27 g/cm³
Elements in formula
Copper, Lead, Chromium, Oxygen, Arsenic, Hydrogen
Number of elements
6
IMA status
Grandfathered
Type locality
Reneville
Named after
Lucien Fourneau

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1065167

Minerals named after this one · 1

MineralChemical formulaCrystal systemMohs hardnessDensity
MolybdofornaciteCuPb₂MoO₄AsO₄(OH)Monoclinic—6.60 g/cm³