Mathewrogersite


Composition: Pb7(Fe3+,Cu)GeAl3Si12O36(OH,H2O,)6
Crystal System : Trigonal
Colours: Colourless, yellow, pale green
Lustre : Adamantine, pearly
Hardness : 2
Specific Gravity : 4.76
Year of Discovery: 1984
IMA Number: 1984-042
IMA Status: Approved
Discovered By: John Innes (Tsumeb mineralogist)
Named for: Mathew Rogers (early prospector)