Mineralogy Geology Appraisals

Unidentified Rock Specimen

Natural Stone Artifact

Heart-Shaped Rock

Obsidian Gemstone

Reddish Rock Sample

Weathered Rock with Lichen Growth

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

Unidentified Rock/Mineral Specimen

Basalt Pebble

Unidentified Rock Fragment

Natural Quartz Crystal Specimen

Botryoidal Chalcedony Specimen

Rough Natural Stone

Botryoidal Chalcedony Specimen

Rock Crystal Icosahedron

Igneous Rock

Small Rock Specimen

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Fossilized Wood Fragment

Botryoidal Agate or Chalcedony Specimen

Raw Mineral Specimen

Fossilized Seashell Embedded in Rock (Bivalve in Sedimentary Matrix)

Unidentified Stone

Unclassified Mineral Sample

Rough Mineral Specimen

Raw Quartz Cluster / Geode Fragment

Foliated Metamorphic Rock Fragment (Schist/Phyllite)

Raw Iron-Stained Quartz Specimen

Tree Roots and Rocks

Cave Onyx Specimen

Rock Formation Print

Multi-Mineral Rock Specimen (Possibly Pegmatite or Gneiss)

Unidentified Raw Crystal Specimen

Naturally Formed "Sneaker" Stone

Rustic Stone Artifact

Unidentified Rock or Mineral Specimen

Metamorphic Rock Specimen with Silvery Mineral Inclusions

Small Metallic Fragment or Mineral Specimen

Polished Stone

Geode