Geological Stone Appraisals

Natural Stone

Naturally Formed "Sneaker" Stone

Natural Stone Artifact

Unidentified Light-Colored Stone Fragment

Small Stone

Fossilized Stone with Inscriptions

Rustic Stone Artifact

Unidentified Stone

Antique Stone Egg

Natural Stone with Distinct Stripe

Basalt Pebble

Rough Natural Stone

Irregularly Shaped Pale Stone Geofact

Unspecified Stone Artifact

Rock Fragment

Weathered Stone Concretion / Geode Fragment

Granite Sample

Smooth River Stone

Smooth River Stone

Stone

Polished Agate Geode Half

Polished Stone

Unique River Stone

Polished River Stone

Heart-Shaped Rock

Igneous Rock

Weathered Rock with Lichen Growth

Possible Meteorite

Terahertz Raw Stone

Obsidian Stone

Natural Stone

Granite Rock

Chalcedony Nodule with Inclusions

Chert (Flint) Specimen with Inclusion

River Rock/Pebble

Botryoidal Chalcedony or Agate with Fossil Inclusions

Stones/Minerals

Raw Chalcedony with Matrix

Natural Mineral Specimen with Translucent Stone

Geode