Dangeard was a member of the French geological society.

Lyell's works were popular and widely read, the concept of Uniformitarianism had taken a strong hold in geological society.

He was one of the original members of The Geological Society.

She died of pneumonia, said a spokeswoman for the geological society, a 17,000-member organization based in Boulder, Colo.

Geological Society of American Bulletin, v. 51, p. 1059 - 1106.

Emiliano has received numerous awards and honorary memberships in geological societies.

Geological Society of America Bulletin, 63, 1117 - 1142.

Geological Society of America Special Paper 111, 178 p.

Geological Society of America Memoir, v. 115, p. 175 - 187.

Geological Society of America has a lot of very useful information and links on landslide hazards.