Nature Illustrations Appraisals

Banded Fluorite Slab

Botryoidal Chalcedony and Quartz Specimen

Aura Amethyst Geode/Cluster

Botryoidal Chalcedony on Matrix

Banded Calcite/Aragonite Mineral Specimen

Garnet in Matrix Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Woven Basket

Mineral Specimen

Unpolished Chalcedony Geode (Thunderegg)

Copper Ore Sample

Chert (Flint) Specimen with Inclusion

Botryoidal Chalcedony or Agate Specimen

Cave Onyx Specimen

Terahertz Raw Stone

Shell Necklace

Geode or Mineral Cluster

Botryoidal Chalcedony Nodule

Aquamarine Ring

Colombian Emerald Gemstone in Display Case

Rough Mineral Specimen

Rough Opal or Similar Mineral Specimen

Small Rock

Desert Rose Gypsum Cluster

Geode or Vug Specimen

Rough Red Garnet Gemstones

Amethyst Crystal Cluster

Quartz Geode

Banded Agate Specimen

270 Carat Ruby

Rough Mineral Specimen

Framed Arrowhead Collection

Smokey Quartz Crystal Cluster

Crystal or Gemstone

Raw Chalcedony Specimen

Amethyst Geode

Handwoven Wicker Basket

Chalcedony or Agate Specimen

Raw Quartz Cluster / Geode Fragment

Geode