• Home
  • Collections
    • Mounted and Bagged Collections
    • Rock Collections
    • Mineral Collections
    • Fossil Collections
    • Rock and Mineral Collections
    • Fluorescent Collections
  • Display Items
    • Collection Boxes
    • Riker Mounts
    • Display Boxes
    • Display Stands
  • Geology Testing Supplies
  • Specialties, Oddities and Display Minerals
    • Specialty Minerals
    • Single Crystals
    • Geological Oddities
  • Fluorescent Minerals
  • Individual Fossils
    • 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
  • Fossil Study Packs
  • Rock and Mineral Specimens
    • Rock Specimens >
      • Igneous
      • Metamorphic
      • Sedimentary
    • Mineral Specimens
  • Meteorites
  • Sort Guides
    • Sort Guides
  • Contact Us
  • Terms and Conditions of Sale
Geosource
Your Source for Quality Earth Science
Educational Products at Low Prices

Acanthoscaphites nodosus(Cretaceous)

Ammonite shell, avg. size 3/4" to 1-1/2" SD. 
Single / $9.00

Ammonite (Iridescent Shell)(Cretaceous)

Picture
Well Preserved Ammonite with iridescent shell   1"-2" package of one Madagascar. 
Single G531925/ $8.50


Ammonites sp. (Devonian)

mixed species from Morocco, polished halves showing chambers, hematite replaced. Single G531747/ $12.95

Ammonites sp. (Devonian)

mixed species from Morocco, Cut and polished, both halves showing calcite replaced chambers . Madagascar. 
Single /$6.95

Baculites compressus(Cretaceous)

Picture
tube-shelled ammonite showing excellent sutures. avg size 2"-2 1/2", polished. 
Single G531790/ $16.95


Dolorthoceras sociale(Ordovician)

Single 8175-01AS/ $9.00

Douvilleicerus mammilatum

Picture
Whole coarsely ribbed ammonite. Cretaceous era. Size approximately 1" to 2" in diameter. Madagascar. Single G531922/ $15.00


Geisenoceras sp.  (Devonian)

Highly polished nautiloid to show chambers, in dark matrix, avg. size 2 1/2"-3". Morocco. 
Single G542180/ $17.50

Goniatites multiliratus(Mississippian)

Whole goniatites shell. NOT AVAILABLE AT PRESENT

Goniatites sp. (Devonian)

Picture
Display quality goniatites; polished to show excellent color, detail and suture pattern.  avg. size 3-5". 
Single 8100-02A/ $6.50


Gonioclymenia sp. (Devonian)

display-quality goniatites; polished; excellent color, detail and patterning.

Orthoceras sp. (Ordovician)

Picture
straight nautiloid shell, avg. size 2" to 3". 

Single G532180/ $5.95, 
Pack of five G532181/ $21.50 ($4.30 each)

Stock Number

Orthospinctes sp. (Jurassic)

Picture
Well preserved, large ammonite with distinctive finely ribbed shell.  Madagascar. 
2" to 2 1/2" specimen G532190/ $12.95
1" to 1 1/2" speciment G532191/ $5.95

Stock Number

Pachyteuthis densus (Jurassic)

Picture
thick walled belemnite rostrum ; Various US locals; 2" plus each. 
Single G532200/ $6.75, 
Pack of five G532201/ $23.60 ($4.72 each)

Stock Number

Turrilites brazoensis (Cretaceous)

unusual dwarf ammonite, conispiral shell

Powered by Create your own unique website with customizable templates.