Don Swanson, who received the GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division's Distinguished Geologic Career award in 2016, has adopted a det

Presents the distinctive processes and characteristics of glaciovolcanic eruptions, with reference to terrestrial and Mars occurrences.

"Eight field guides take you to locations in southern California and beyond. Explore La Brea Tar Pits, Santa Cruz Island (Limuw), the Tuolumne Intrusive Suite,

Explores the science of natural events and what turns them into disasters for human populations Natural hazards are present in every part of planet Earth. Somet