IMA mineral species

Piemontite-(Pb)

CaPbAl₂Mn³⁺[Si₂O₇][SiO₄]O(OH)

Epidote supergroup, sorosilicate mineral.

Properties

Chemical formulaCaPbAl₂Mn³⁺[Si₂O₇][SiO₄]O(OH)
ElementsCa, Pb, Al, Mn, Si, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolPmt-Pb

“—” means no reliable value in Wikidata yet. Check Mindat for full data.