Rock Specimens Appraisals

Lunar Meteorite

River Rock/Pebble

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Mineral Specimen

Botryoidal Mineral Specimen

Reddish-Brown Rock Fragment

Chalcedony or Agate Mineral Specimen

Botryoidal Chalcedony Mineral Specimen

Rock Fragment

Granite Rock Sample

Botryoidal Chalcedony and Quartz Specimen

Unidentified Rock Fragment

Muscovite Mica Specimen

Banded Agate Specimen

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Botryoidal Mineral Specimen

Raw Quartz Mineral Specimen with Iron Staining

Unidentified Cryptocrystalline Quartz Mineral Specimen

Meteorite

Natural Drusy Mineral Specimen

Rough Sodalite Mineral Specimen

Specimen of Silvery Mineral

Botryoidal Chalcedony Geode Specimen

Raw Malachite/Chrysocolla Mineral Specimen in Quartz Matrix

Chalcedony Mineral Specimen

Mineral Specimen

Fossilized Seashell Embedded in Rock (Bivalve in Sedimentary Matrix)

Quartz Specimen with Iron Staining

Banded Calcite/Aragonite Mineral Specimen

Milky Quartz or Chalcedony Specimen

Botryoidal Chalcedony with Matrix

Natural Mineral Specimen (Possibly Quartz or Chalcedony Geode Fragment)

Raw Mineral Specimen (Ochre and Dark Mineral)

Node of Crystalline Structure

Raw Crystal Specimen

Granite Sample

Unidentified Mineral Specimen

Quartz Crystal Sample

Unpolished Agate or Chalcedony Mineral Specimen