Geology Sample Appraisals

Unidentified Metamorphic Rock Specimen

Mineral Specimen

Rough Natural Stone

Granite Rock Sample

Unclassified Mineral Sample

Small Rock

Unidentified Rock Specimen

Raw Mineral Specimen

Botryoidal Agate Specimen

Weathered Geode Fragment or Porous Rock

Rock Fragment

Weathered Stone or Rock Specimen

Unidentified Mineral Specimen

Mineral Specimen

Reddish-Brown Mineral Fragment

Multi-Mineral Rock Specimen (Possibly Pegmatite or Gneiss)

Iridescent Mineral Fragment

Unidentified Raw Crystal Specimen

Unidentified Rock/Mineral Specimen

Metallic Mineral Sample (Possibly Antimony or Bismuth)

Unidentified Light-Colored Stone Fragment

Potential Meteorite

Granite Sample

Unidentified Rock or Mineral Sample

Reddish Rock Sample

Unidentified Granular Rock Sample

Copper Ore Sample

Quartz Crystal Sample

Metallic Mineral or Slag Fragment

Unidentified Rock Fragment

Basalt Pebble

Unidentified Rock

Node of Crystalline Structure

Small Rock Specimen

Meteoritic Rock

Scoria (Lava Rock)

Fossilized Rock

Rough Mineral Specimen

Foliated Metamorphic Rock Fragment (Schist/Phyllite)

Sodalite in Matrix Mineral Specimen