Geology Specimen Appraisals

Irregularly Shaped Pale Stone Geofact

Polished Agate Geode Half

Antique Stone Egg

Rustic Stone Artifact

Raw Botryoidal Quartz/Chalcedony Specimen with Earthy Inclusions

Rough Rhodonite Mineral Specimen with Associated Minerals

Small Metallic Fragment or Mineral Specimen

Raw Chalcedony Specimen

Chalcedony or Agate Mineral Specimen

Mineral Specimen

Weathered Geode Fragment or Porous Rock

Botryoidal Chalcedony Specimen

Unidentified Mineral Specimen

Chert (Flint) Specimen with Inclusion

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Unidentified Mineral Specimen

Dendritic Agate Mineral Specimen

Raw Mineral Specimen

Mineral Specimen

Botryoidal Mineral Specimen

Quartz Specimen with Iron Staining

Banded Calcite/Aragonite Mineral Specimen

Chalcedony Mineral Specimen

White Mineral Specimen

Raw Crystal Specimen

Fossilized Marine Organism Rock Specimen

Raw Malachite/Chrysocolla Mineral Specimen in Quartz Matrix

Large Rough Rose Quartz Specimen

Quartz Crystal Sample

Unidentified Mineral Specimen

Unpolished Agate or Chalcedony Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

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

Raw Chalcedony or Agate Mineral Specimen with Dendritic Inclusions

Botryoidal Agate Specimen

Unidentified Mineral Specimen (Possibly Quartz)

Botryoidal Chalcedony on Matrix

Rough Green Mineral Specimen (likely Fluorite)

Rough Natural Stone

Clear Mineral Fragment with Inclusions