Mineralogy Meteorites Appraisals

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Terahertz Raw Stone

Natural Drusy Mineral Specimen

Sodalite in Matrix Mineral Specimen

Raw Chalcedony with Matrix

Raw Quartz Cluster / Geode Fragment

Raw Iron-Stained Quartz Specimen

Rock Fragment

Raw Moldavite Tektite Specimen in Stainless Steel Ring

Raw Selenite Cluster

Botryoidal Chalcedony or Agate with Fossil Inclusions

Raw Geode Specimen

Reddish-Brown Mineral Fragment

Mineral Specimen

Mixed Mineral Ore Specimen

Unidentified Light-Colored Stone Fragment

Raw Opal/Chalcedony Specimen

Weathered Rock with Lichen Growth

Unidentified Rock Fragment

Heart-Shaped Rock

Rough Agate/Chalcedony Specimen

Small Irregular Mineral Fragment