Splendid Dundasite and Crocoite
Crocoite | #Geology
Formula:Pb(CrO4)
System:Monoclinic
Colour:Orange, red, yellow; ...
Lustre:Adamantine
Hardness:2½ - 3
Dundasite | #Geology
Formula:PbAl2(CO3)2(OH)4 · H2O
System:Orthorhombic
Colour:White to colourless to ...
Hardness:2
photo:
Dundasite (white) and Crocoite (red orange)
from Dundas, Tasmania.
23x34 mm
Copyright © JJ Harrison