Galloplumbogummite


Composition: Pb(Ga,Ge,Al)3(PO4)2(OH)6
Crystal System : Trigonal
Colours: Colourless, frosted-white
Specific Gravity : 4.62
Year of Discovery: 2009
IMA Number: 2010-088
IMA Status: Approved
Named for: Composition/relationship

Occurrence

  • Supergene
  • 2nd Oxidation Zone

Notable Finds

Galloplumbogummite was discovered on a specimen from the second oxidation zone that had been donated to the mineralogical museum of Hamburg by Professor Hermann Rose (1883-1976).