Exceptional Fine Minerals
The very best in our mineral collection
Calcite on Sphalerite Specimen Piece 2.28 Kilograms
Calcite on Sphalerite Specimen Piece 2.28 Kilograms
Calcite on Sphalerite Crystals on 2.28 Kilograms.
Quartz with Hematite 25kg Mineral Cluster. Museum Grade specimen
Quartz with Hematite 25kg Mineral Cluster. Museum Grade specimen
Quartz with Hematite massive and rare in size and stature. Highest quality Museum grade specimen.