Earth Science, Geologic Time & Fossils

Diastrophism

geology

Odontolite

geology

Cleavage

mineralogy

Boxhole Meteorite Crater

crater, Northern Territory, Australia

Bjerknes, Jacob

Norwegian-American meteorologist

Simocetus

fossil mammal

Bagnold, Ralph A.

British geologist

Brucite

mineral

Regosol

FAO soil group

Brongniart, Alexandre

French geologist

Mottramite

mineral

Umangite

mineral

Dog Days

meteorology

Carbonate-apatite

mineral

Scorzalite

mineral

Mammoth

Size, Height, Picture, & Facts