GorissM:
Sea urchin spine
GorissM:
Scaphopoda
GorissM:
Belemnites
GorissM:
Ammonite
GorissM:
Ammonites
GorissM:
Ammonite
GorissM:
Ammonite
GorissM:
Dactylioceras
GorissM:
Ammonite
GorissM:
Ammonite
GorissM:
Cross-section of an Ammonite
GorissM:
Ammonite
GorissM:
Large Ammonite
GorissM:
Brachiopod
GorissM:
Brachiopod
GorissM:
Brachiopod
GorissM:
Oyster
GorissM:
Gryphaea
GorissM:
Face view of a Lepidodendron Trunk
GorissM:
Cross-section Lepidodendron Trunk
GorissM:
Lepidodendron trunk impression
GorissM:
Solitary coral from Cuba
GorissM:
Solitary coral from Cuba
GorissM:
Coral
GorissM:
Close up of Coral
GorissM:
Solitary Coral
GorissM:
Top view of a Solitary Coral
GorissM:
Coral
GorissM:
Echinodermata
GorissM:
Echinodermata
