Earth Science, Geologic Time & Fossils

Daly, Reginald Aldworth

Canadian-American geologist

Pteraspis

fossil vertebrate genus

Guyot, Arnold Henry

American geologist

Tetrahedrite

mineral

Bellerophon

fossil gastropod

Riebeckite

mineral

Talc

Uses, & Facts

Tuff

geology

Felsic Rock

igneous rock

Tenorite

mineral

Fog Dispersal

weather modification

Amphibolite Facies

geology

Cenozoic Era

Events, & Facts

Desert Varnish

geology

Maritime Air Mass

Archean Eon

Atmosphere, Timeline, and Facts