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    • Kingdom Protista
    • Kingdom Animalia >
      • Phylum Porifera (Sponges)
      • Phylum Cnidaria (Corals)
      • Phylum Bryozoa (Bryozoans)
      • Phylum Brachiopoda (Brachiopods)
      • Phylum Mollusca (Clams, Oysters, Gastropods, Cephalopods) >
        • Class Pelecypoda (Clams, Oysters)
        • Class Gastropoda (Gastropods)
        • Class Cephalopoda (Cephalopods)
      • Phylum Arthropoda (Trilobites, Insects, etc.) >
        • Class Trilobita (Trilobites)
        • Class Insecta (Insects)
      • Phylum Echinodermata (Crinoids, Cystoids, etc.)
      • Phylum Hemichordata (Graptolites)
      • Phylum Malacostraca (Shrimp)
      • Phylum Chordata (Sharks Teeth, Dinosaurs, Snakes, etc.) >
        • Class Condrichthyes (Sharks Teeth, Bony Fish, etc.)
        • Class Osteicthyes (Fish)
        • Class Reptilia (Dinosaurs, Amphibians, etc.)
        • Class Mammalia (Horses, Mammals, etc.)
    • Kingdom Plantae (Plant life) >
      • Phylum Thallophyta (Algaes, etc.)
      • Phylum Tracheophyta (Ferns, Rushes, Horsetails, etc.)
      • Petrified Wood
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Geosource
Your Source for Quality Earth Science
Educational Products at Low Prices

Specimen Sort Guides

Minerals 1760-000 $32.95

Over 180 minerals, plus numerous varieties.  Includes many rare, interesting minerals, as well as common and important ones.  Lots of illustrations and clear, concise descriptions

Perennial Garden Flowers 1765-000 $32.95

Sort by color, height  and season to plan for sun, soil and moisture.  Many old favorites as well as the latest varieties are described.

Trees of the U.S. and Canada 1764-000 $32.95

Over 260 trees with over 900 illustrations.  Includes the major native trees PLUS many exotics (foreign trees.)  Also includes range maps for native trees.

We are a small business that sells rock, mineral, and fossil collections for use in schools and other educational organizations.
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