Collection Specimen Appraisals

Raw Mineral Specimen with Crystalline and Banded Inclusions

Rough Opal or Similar Mineral Specimen

Desert Rose Gypsum Cluster

Milky Quartz or Chalcedony Specimen

Large Raw Moss Agate Specimen

Raw Botryoidal Quartz or Chalcedony Specimen

Muscovite Mica Specimen

Raw Chalcedony or Agate Mineral Specimen with Dendritic Inclusions

Unpolished Turquoise Specimen

Botryoidal Chalcedony or Agate with Fossil Inclusions

White Mineral Specimen

Rough Sodalite Mineral Specimen

Weathered Geode Fragment or Porous Rock

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

Large Rough Rose Quartz Specimen

Raw Citrine Crystal Specimen

Unidentified Metallic Mineral Specimen

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

Boulder Opal Specimen with Play of Color

Large Mammal Pelvis Bone

Small Rock Specimen

Natural Quartz Crystal Specimen

Polished Agate or Chalcedony Stone

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

Quartz Specimen with Iron Staining

Unidentified Metallic Mineral Specimen

Aura Amethyst Geode/Cluster

Banded Calcite/Aragonite Mineral Specimen

Unidentified Mineral Specimen

Quartz Geode

Chalcedony or Agate Specimen

Unidentified Raw Mineral Specimen

Botryoidal Chalcedony with Matrix

Botryoidal Chalcedony or Geode Fragment

Rough Agate or Jasper Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Unpolished Chalcedony Geode (Thunderegg)

Node of Crystalline Structure

Unpolished Agate or Chalcedony Mineral Specimen

Natural Stone with Distinct Stripe