Horticultural Specimen Appraisals

Rough Green Mineral Specimen (likely Fluorite)

Grounds Maintenance Handbook, Third Edition

Amethyst (or Fluorite) Crystal Cluster

Taxidermied Tiger Cub / Wild Cat Specimen

Mineral Specimen

Chalcedony Mineral Specimen

Basalt Pebble

Assorted Natural Quartz Geodes and Mineral Specimens

Unidentified Rock

Raw Crystal Specimen

Small Stone

Small Metallic Fragment or Mineral Specimen

Quartz Crystal Sample

Ammonite Fossil

Heart-Shaped Rock

Unidentified Mineral Specimen

Igneous Rock

Weathered Rock with Lichen Growth

Raw Mineral Specimen

Possible Meteorite

Unidentified Mineral Specimen (Possibly Quartz)

Lunar Meteorite

Tumbled Stone

Botryoidal Agate Specimen

Chalcedony Nodule with Inclusions

Botryoidal Chalcedony Specimen

Unidentified Stone

Uncut Agate

Botryoidal Chalcedony on Matrix

Foliated Metamorphic Rock Fragment (Schist/Phyllite)

Fossilized Bone Fragment

Small Rock

Clear Mineral Fragment with Inclusions

Natural Stone Artifact

Geode or Mineral Cluster

Botryoidal Chalcedony Nodule

How to Lay Out a Garden: A General Guide by Edward Kemp

Fossilized Tooth Fragment

Agate and Quartz Geode Fragment

Weathered Stone Concretion / Geode Fragment