Methods of Fossilization Lab

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Presentation transcript:

Methods of Fossilization Lab Observing Fossils

What are fossils? The naturally preserved remains, imprints, or traces of organisms that lived long ago.

Methods of fossilization include: Permineralization Replacement Cabonization Molds and Casts Original Material

Permineralization

Replacement

Carbonization

Molds & Casts

Original Material (amber, ice, tar)

Station 1: Fern Hymenophyllum

Station 2: Dinosaur Tooth Tyrannosaurus Rex

Station 3: Fish Knightia

Station 4: Dinosaur Skin Lambeosaurus

Station 5: First Bird Skull Archaeopteryx

Station 6: Brachiopod (ancient mollusk)

Station 7: Dinosaur Footprint Grallator

Station 8: Serpent Coprolite (fecal matter)

Station 9: Wood

Station 10: Organism in Amber, Tar or Ice