Subject
- Geology, Stratigraphic -- Miocene2
- Magmas2
- Trace elements2
- Volcanism -- Great Basin2
- Amphiboles1
- Aquifer storage recovery -- Oregon1
- Back-arc basins -- Lau Basin1
- Basalt -- Inclusions -- Cascade Range1
- Basalt -- Inclusions -- Oregon1
- Basins (Geology) -- Oregon -- Harney County1
- Bed load -- Oregon -- Deschutes River1
- Calderas -- Bolivia1
- Cartography -- Oregon -- Hood, Mount1
- Copper -- Nevada -- Yerington1
- Copper -- Panama1
- Copper -- Peru -- Yanacocha1
- Copper ores -- Chile1
- Copper ores -- Peru1
- Eddies -- Mathematical models1
- Fault zones -- Great Basin1