BeschreibungSanta Fe Island consists of the faulted remnant of a Pliocene shield volcano capped by numerous cinder cones. Potassium-Argon dates range from 3.9-0.72 million years ago (Geist et al., 1986; White et al., 1993). Fumarolic activity was observed in 1970, but not in 1984.
Smithsonian / GVP volcano information
Santa Fe Fotos
Siehe auch: Sentinel hub | Landsat 8 | NASA FIRMS