Pokrovskite, Magnetite, Serpentine Subgroup

Specimen ID: D63-1J0

Mineral(s)
Pokrovskite : Mg2(CO3)(OH)2
Magnetite : Fe2+Fe3+2O4
Serpentine Subgroup : D3[Si2O5](OH)4 D = Mg, Fe, Ni, Mn, Al, Zn
Locality
As recorded:
Hunting Hill quarry, Rockville, Montgomery Co., Maryland, USA
Mindat locality:
Dimensions
63mm x 51mm x 19mm
weight: 117g
Events

Photo added to mindat.org

Light colored Pokrovskite on Serpentine, with Magnetite - the entire specimen attracts a magnet. acquired from Fred J. Parker
A. Mathauser - 12th May 2014

Photo added to mindat.org

Light colored Pokrovskite on Serpentine, with Magnetite - the entire specimen attracts a magnet. acquired from Fred J. Parker
A. Mathauser - 12th May 2014

Photo added to mindat.org

Light colored Pokrovskite on Serpentine, with Magnetite - the entire specimen attracts a magnet. acquired from Fred J. Parker
A. Mathauser - 12th May 2014
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