Unidentified Cryptocrystalline Quartz Mineral Specimen Appraisals

Iridescent Carborundum Crystal Specimen (Silicon Carbide)

Rough Carnelian Specimen

Chalcedony or Agate Specimen

Quartz Crystal

Metallic Mineral Sample (Possibly Antimony or Bismuth)

Banded Natural Specimen

Possible Meteorite

Reddish Rock Sample

Rose Quartz Sphere

Small Pink Quartz Crystal

Rough Lapis Lazuli Specimen

Botryoidal Agate Specimen

Unpolished Turquoise Specimen

Amethyst Geode/Cluster Specimen

Banded Agate Geode Fragment with Druse

Botryoidal Agate or Chalcedony Specimen

Botryoidal Agate/Chalcedony Specimen

Uncut Agate

Large Polished Carnelian or Agate Specimen

Reddish-Brown Mineral Fragment

Raw Opal/Chalcedony Specimen

Dioptase Crystal Cluster

Node of Crystalline Structure

Polished Quartz Crystal

Raw Banded Agate Specimen

Unpolished Citrine Crystal Chunk

Tumbled Rose Quartz Gemstone

Agate Geode Half

Rough Agate or Chalcedony Specimen

Chert (Flint) Specimen with Inclusion

Cave Onyx Specimen

Rough Agate/Chalcedony Specimen

Rhyolite (Poppy Jasper Type) Mineral Specimen

Fossilized Coral Specimen

Rough Opal or Similar Mineral Specimen

Banded Agate Specimen

Bladed Celestine (Celestite) Crystal Cluster

Assorted Tumbled and Raw Gemstones and Minerals

Metallic Mineral or Slag Fragment

Small Rock Specimen