Mottled Green And White Rough Mineral Specimen Appraisals

Botryoidal Chalcedony Mineral Specimen

Botryoidal Chalcedony Specimen

Dendritic Agate Mineral Specimen

Metamorphic Rock Specimen with Silvery Mineral Inclusions

Raw Mineral Specimen

Raw Chalcedony or Agate Mineral Specimen with Dendritic Inclusions

Raw Grape Agate (Botryoidal Chalcedony) Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Geological Specimen

Raw Chalcedony Specimen

Unidentified Mineral Specimen (Possibly Quartz)

Unpolished Agate or Chalcedony Mineral Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Clear Mineral Fragment with Inclusions

Unidentified Mineral Specimen

Mineral Specimen

Botryoidal Chalcedony with Matrix

Chalcedony Mineral Specimen

Quartz Specimen with Iron Staining

Banded Calcite/Aragonite Mineral Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony or Agate Specimen

Botryoidal Chalcedony Nodule

Geode or Vug Specimen

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Unidentified Rock

Iridescent Carborundum Crystal Specimen (Silicon Carbide)

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Desert Rose Gypsum Cluster

Raw Botryoidal Quartz or Chalcedony Specimen

Small Metallic Fragment or Mineral Specimen

Botryoidal Chalcedony Geode Specimen

Assorted Natural Quartz Geodes and Mineral Specimens

Geode or Mineral Cluster

Banded Natural Specimen

Reddish Rock Sample

Quartz Crystal Sample

Botryoidal Agate/Chalcedony Specimen

Unidentified Stone