Collector Specimen Appraisals

Mineral Specimen (possibly gold ore or pyrite-bearing quartz)

Boulder Opal Specimen with Play of Color

Large Mammal Pelvis Bone

Natural Quartz Crystal Specimen

Turritella Seashell (Turret Snail Shell)

Polished Natural Mineral Specimen (Amber/Brown/White Banded)

Banded Calcite/Aragonite Mineral Specimen

Polished Agate or Chalcedony Stone

Unidentified Mineral Specimen

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Rough Mineral Specimen

Unidentified Rock Specimen

Quartz Specimen with Iron Staining

Unidentified Metallic Mineral Specimen

Aura Amethyst Geode/Cluster

Unidentified Raw Mineral Specimen

Botryoidal Chalcedony with Matrix

Quartz Geode

Chalcedony or Agate Specimen

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Unpolished Agate or Chalcedony Mineral Specimen

Natural Stone with Distinct Stripe

Botryoidal Chalcedony or Geode Fragment

Raw Iron-Stained Quartz Specimen

Rough Green Serpentine or Jade Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Unpolished Chalcedony Geode (Thunderegg)

Node of Crystalline Structure

Reddish Rock Sample

Raw Chalcedony with Matrix

Two Fossil Fish in Matrix

Unidentified Metamorphic Rock Specimen

Quartz with Green Inclusions (Likely Moss or Chlorite)

Rough Green Mineral Specimen (likely Fluorite)

Rough Lapis Lazuli Specimen

Rough Red Jasper Mineral Specimen

Tumbled Blue Lace Agate Specimen

Amethyst Geode/Cluster Specimen

Banded Agate Geode Fragment with Druse

Basalt Pebble