Search for tag: "pyrite"

Preservation.mov duration 10 minutes 29 seconds Preservation.mov Preservation.mov	Preservation.mov major integrated oil & gas prehistory fossils pyrite paleontology minerals silicon dioxide petrochemical companies animal royal dutch shell gastropoda calcite mammoth carbon group history From Polly Bouker 906 plays 0
InvertebrateGroups_part2 duration 13 minutes 51 seconds InvertebrateGroups_part2 InvertebrateGroups_part2	InvertebrateGroups_part2 Prelab lecture for invertebrate fossil groups PART 2 major integrated oil & gas pyrite energy chemical industry oil & gas materials petrochemical companies shellfishes and crustaceans animal invertebrates royal dutch shell gastropoda octopus molluscs squids historical geology lab template From Polly Bouker 738 plays 0