Rock Specimens Appraisals

Cave Onyx Specimen

Weathered Rock with Lichen Growth

Possible Meteorite

Unidentified Mineral Specimen

Unidentified Granular Rock Sample

Assorted Tumbled and Raw Gemstones and Minerals

Fossilized Rock

Basalt Pebble

Mottled Green and White Rough Mineral Specimen

Unidentified Mineral Specimen

Natural Stone with Distinct Stripe

Meteoritic Rock

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Raw Mineral Specimen with Crystalline and Banded Inclusions

Scoria (Lava Rock)

Botryoidal Chalcedony Mineral Specimen

Botryoidal Mineral Specimen

Lunar Meteorite

River Rock/Pebble

Chalcedony or Agate Mineral Specimen

Botryoidal Chalcedony Mineral Specimen

Fluorite Cluster Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Rock Fragment

Reddish-Brown Rock Fragment

Botryoidal Chalcedony and Quartz Specimen

Unidentified Rock Fragment

Banded Agate Specimen

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Granite Rock Sample

Raw Quartz Crystal Specimen

Muscovite Mica Specimen

Unidentified Rock or Mineral Sample

Natural Quartz Crystal Specimen

Natural Drusy Mineral Specimen

Unidentified Organic/Mineral Specimen

Botryoidal Mineral Specimen

Raw Quartz Mineral Specimen with Iron Staining

Fossilized Seashell Embedded in Rock (Bivalve in Sedimentary Matrix)