Geology Specimen Appraisals

Chalcedony Mineral Specimen

Raw Crystal Specimen

White Mineral 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

Rough Lapis Lazuli Specimen

Unidentified Mineral Specimen (Possibly Quartz)

Rough Green Mineral Specimen (likely Fluorite)

Botryoidal Chalcedony on Matrix

Rough Natural Stone

Clear Mineral Fragment with Inclusions

Raw Smoky Quartz Crystal

Rock Fragment

Assorted Natural Quartz Geodes and Mineral Specimens

Fossilized Wood Fragment

Amethyst Geode Section

Geode

Meteoritic Rock

Desert Rose Selenite Specimens

Fossilized Rock

Animal Tooth

Fossilized Seashell Fragment

Metallic Mineral or Slag Fragment

Reddish-Brown Mineral Fragment

Fossilized Bivalve Mollusk

Quartz Crystal Cluster

River Rock/Pebble

Possible Meteorite

Meteorite

Dioptase Crystal Cluster

Fossilized Rock

Raw Crystal Rock