Rough Mineral Specimen Appraisals

Raw Grape Agate (Botryoidal Chalcedony) Specimen

Unidentified Geological Specimen (Reddish-Brown & Green Mineral/Rock)

Geological Specimen

Raw Mineral Specimen

Raw Chalcedony or Agate Mineral Specimen with Dendritic Inclusions

Raw Chalcedony Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Unpolished Agate or Chalcedony Mineral Specimen

Unidentified Mineral Specimen (Possibly Quartz)

Clear Mineral Fragment with Inclusions

Unidentified Mineral Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Quartz Specimen with Iron Staining

Banded Calcite/Aragonite Mineral Specimen

Mineral Specimen

Botryoidal Chalcedony with Matrix

Geode or Vug Specimen

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Chalcedony Mineral Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony or Agate Specimen

Botryoidal Chalcedony Nodule

Unidentified Rock

Quartz with Green Inclusions (Likely Moss or Chlorite)

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Desert Rose Gypsum Cluster

Iridescent Carborundum Crystal Specimen (Silicon Carbide)

Raw Botryoidal Quartz or Chalcedony Specimen

Small Metallic Fragment or Mineral Specimen

Polished Chrysoprase Specimen with Natural Matrix

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 Specimen

Chalcedony Nodule with Inclusions

Banded Agate Geode Fragment with Druse