Chert Specimen With Inclusion Appraisals

Dendritic Agate Mineral Specimen

Fossils in Slate with Black Marble Cylinder Stand and Iron Easel

Unidentified Raw Crystal Specimen

Amethyst Geode/Crystal Cluster

Amethyst Geode/Cluster Slice

Agate and Quartz Geode Fragment

Botryoidal Chalcedony Mineral Specimen

Rough Natural Stone

Unidentified Raw Mineral Specimen

Unidentified Mineral Ore Specimen

Rough Agate or Chalcedony Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Rough Agate or Chalcedony Specimen

Unidentified Rock/Mineral Specimen

Rough Opal or Similar Mineral Specimen

Amethyst Geode Half

Botryoidal Agate/Chalcedony Specimen

Spotted Cone Snail Shell Fragment

Botryoidal Chalcedony or Opal in Matrix Specimen

Uncut Agate

Raw Crystal Rock

Milky Quartz or Chalcedony Specimen

Chalcedony or Agate Mineral Specimen

Rough-Cut Selenite Block

Amethyst Geode Cluster

Clear Quartz Crystal

Raw Smoky Quartz Crystal

Raw Grape Agate (Botryoidal Chalcedony) Specimen

Desert Rose Gypsum Cluster

Quartz Crystal Sample

Amethyst Quartz Crystal Cluster

Bladed Celestine (Celestite) Crystal Cluster

Smokey Quartz Crystal Cluster

Polished Agate Geode Half

Unpolished Golden Translucent Mineral Specimen

Botryoidal Agate or Chalcedony Specimen

Taxidermied Tiger Cub / Wild Cat Specimen

Large Natural Quartz Cluster Specimen

Polished Agate or Chalcedony Stone

Assorted Natural Quartz Geodes and Mineral Specimens