Geological Survey Program

414 East Clark Street
Akeley-Lawrence Science Center
Vermillion, SD 57069
ph: 605-658-6899

Tim Cowman, State Geologist
Email


State Mineral: Rose Quartz
State Gemstone: Fairburn
Agate
Source: SD Museum
of Geology
State Fossil: Triceratops
Source: Smithsonian
Institute