Mineralogical Specimen Appraisals

Raw Opal/Chalcedony Specimen

Geological Specimen

Raw Chalcedony Specimen

Botryoidal Chalcedony Specimen

Sodalite in Matrix Mineral Specimen

Botryoidal Agate or Chalcedony Specimen

Raw Geode Specimen

Mixed Mineral Ore Specimen

Chalcedony Mineral Specimen

Rock Specimen with Embedded Inclusions

Natural Drusy Mineral Specimen

White Mineral Specimen

Banded Calcite/Aragonite Mineral Specimen

Unidentified Rock

Raw Crystal Specimen

Botryoidal Chalcedony or Agate with Fossil Inclusions

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Weathered Geode Fragment or Porous Rock

Raw Mineral Specimen (Ochre and Dark Mineral)

Node of Crystalline Structure

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

Raw Chalcedony with Matrix

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony on Matrix

Raw Quartz Cluster / Geode Fragment

Meteoritic Rock

Fossilized Rock

Mineral Specimen

Raw Crystal Rock

Quartz Crystal Cluster

Granite Rock Sample

Fossilized Rock

Terahertz Raw Stone

Raw Selenite Cluster

Rock Fragment

Reddish-Brown Mineral Fragment

Unidentified Light-Colored Stone Fragment

Banded Natural Specimen

Rough Agate/Chalcedony Specimen

Botryoidal Agate/Chalcedony Specimen