Nature Sketch Appraisals

Agate Nodule

Unidentified Mineral Specimen

Obsidian Gemstone

Basalt Pebble

Granite Sample

Raw Crystal Rock

Clear Quartz Crystal

Raw Crystal Specimen

Moldavite Pendant

Polished Amber

Quartz Crystal

Raw Moldavite Specimens

Polished Quartz Crystal

Blue Sapphire

Agate Stone

Raw Moldavite Specimens

Botryoidal Mineral Specimen

Quartz Crystal Sample

Geode

Unidentified Mineral Specimen

Raw Mineral Specimen

Botryoidal Chalcedony Specimen

Turquoise Necklace

Fossilized Dinosaur Tooth

Stone Bead Necklace

Quartz Geode Half

Stone Bead Bracelet

Tumbled Stone

Obsidian Stone

Quartz Crystal

Raw Mineral Specimen

Botryoidal Chalcedony Mineral Specimen

Amethyst Chip Necklace

White Mineral Specimen

Coral Necklace

Botryoidal Chalcedony Specimen

Polished Bicolor Stone

Uncut Agate

Rough Sodalite Mineral Specimen

Amethyst Geode Cluster