Geology Study Appraisals

Pyrite in Quartz Matrix Specimen

Raw Smoky Quartz Crystal

Amethyst and Pyrite Mineral Cluster

Orthoceras Fossil Plate

Unidentified Raw Mineral Specimen

Raw Quartz Crystal Specimen

Muscovite Mica Specimen

Fossilized Rock

Ammonite Fossil

Natural Drusy Mineral Specimen

Unpolished Agate or Chalcedony Mineral Specimen

Iridescent Mineral Fragment

Small Stone

"Merry Companions" or "Tavern Scene" Oil Painting

Unidentified Mineral Ore Specimen

Unique River Stone

Garnet in Matrix Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Assorted Natural Quartz Geodes and Mineral Specimens

Mineral Specimen

Copper Ore Sample

Chert (Flint) Specimen with Inclusion

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

Botryoidal Mineral Specimen

Terahertz Raw Stone

Polished River Stone

Mineral Specimen with Copper Mineralization

Raw Mineral Specimen

Raw Rose Quartz Crystal Specimen

Natural Mineral Specimen with Translucent Stone

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Unpolished Mineral Specimen

Rough Green Serpentine or Jade Mineral Specimen

Antique Ornate Holy Bible with Metal Clasp

Elements of the Theory and Practice of Cookery

Blue and Gold Mineral/Ore Specimen

Fossilized Marine Organism Rock Specimen

Petrified Bone Fragment

Chalcedony Nodule with Inclusions

Possible Meteorite