Opal found in Coober Pedy

What are the minerals and Gems that found in the Sedimentary...

Opal found in Coober Pedy

What are the minerals and Gems that found in the Metamorphic...

Opal found in Coober Pedy

What are the minerals and Gems that found in the Igneous...

Galleonosaurus dorisae

New wallaby-sized dinosaur from the ancient Australian-Antarctic rift valley

Copepods

Small animals with big impact

A speleothem that Ibarra retrieved from a cave in the Philippine

Rescuing geologic and climate records

Shells

The deep Southern Ocean is key to more intense ice ages

Intrusive Basalt Dike, Acadia National Park

Intrusive Basalt Dike “Acadia National Park”

Asteroid impact earth

Dinosaurs were thriving before asteroid strike that wiped them out

a fossilized dinosaur footprints

Dinosaur tracks make fresh impression at Valley Forge park

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