Mottled Green And White Rough Mineral Specimen Appraisals

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Mineral Specimen

Botryoidal Chalcedony with Matrix

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

Chalcedony Mineral Specimen

Unidentified Rock

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Nodule

Botryoidal Chalcedony or Agate Specimen

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Desert Rose Gypsum Cluster

Raw Botryoidal Quartz or Chalcedony Specimen

Small Metallic Fragment or Mineral Specimen

Purple and White Mottled Glass Vase with Bird and Foliage Motif

Pyrite Cluster

Iridescent Carborundum Crystal Specimen (Silicon Carbide)

Botryoidal Chalcedony Geode Specimen

Large Natural Quartz Cluster Specimen

Assorted Natural Quartz Geodes and Mineral Specimens

Geode or Mineral Cluster

Metallic Mineral Sample (Possibly Antimony or Bismuth)

Banded Natural Specimen

Reddish Rock Sample

Quartz Crystal Sample

Raw Iron-Stained Quartz Specimen

Botryoidal Agate Specimen

Chalcedony Nodule with Inclusions

Amethyst Geode/Cluster Specimen

Banded Agate Geode Fragment with Druse

Unclassified Mineral Sample

Iridescent Mineral Fragment

Botryoidal Agate or Chalcedony Specimen

Botryoidal Agate/Chalcedony Specimen

Unidentified Stone

Large Polished Carnelian or Agate Specimen

Reddish-Brown Mineral Fragment

Natural Stone

Node of Crystalline Structure

Raw Banded Agate Specimen