Geology Specimens Appraisals

Botryoidal Agate/Chalcedony Specimen

Collection of Fossilized Shark Teeth

Botryoidal Agate or Chalcedony Specimen

Raw Banded Agate Specimen

Rough Agate or Chalcedony Specimen

Raw Citrine Crystal Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Rough Chalcedony or Agate Specimen with Inclusions

Rough Agate/Chalcedony Specimen

Raw Agate/Chalcedony Mineral Specimen with Botryoidal and Dendritic Formations

Botryoidal Chalcedony or Agate Specimen

Raw Grape Agate (Botryoidal Chalcedony) Specimen

Raw Agate or Chalcedony Specimen in Host Rock

Botryoidal Chalcedony Mineral Specimen

Botryoidal Mineral Specimen

Unpolished Golden Translucent Mineral Specimen

Botryoidal Chalcedony Mineral Specimen

Polished Chrysoprase Specimen with Natural Matrix

Rough Agate or Chalcedony Specimen

Rough Carnelian Specimen

Botryoidal Chalcedony and Quartz Specimen

Botryoidal Chalcedony Specimen

Natural Rough Rose Quartz Specimen

Rough Opal or Similar Mineral Specimen

Banded Agate Specimen

Milky Quartz or Chalcedony Specimen

Raw Botryoidal Quartz or Chalcedony Specimen

Botryoidal Chalcedony Specimen

Unpolished Turquoise Specimen

Boulder Opal Specimen with Play of Color

Large Mammal Pelvis Bone

Large Raw Moss Agate Specimen

Polished Agate or Chalcedony Stone

Natural Quartz Crystal Specimen

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

Aura Amethyst Geode/Cluster

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Chalcedony or Agate Specimen

Botryoidal Chalcedony with Matrix