Subject
- Intrusions (Geology) -- Cascade Range1
- Intrusions (Geology) -- Nevada1
- Lead -- Peru1
- Magmatism -- Peru1
- Mines and mineral resources -- Peru1
- Molybdenum1
- Muscovite -- Composition -- Nevada -- Lyon County1
- Ore deposits -- California -- Lassen Peak1
- Ore deposits -- Cascade Range1
- Ore deposits -- Chile1
- Ore deposits -- Nevada1
- Ore deposits -- Nevada -- Lyon County1
- Ore deposits -- Panama1
- Paragenesis1
- Porphyry -- Chile1
- Porphyry -- Nevada -- Lyon County1
- Porphyry -- Panama1
- Porphyry -- Peru1
- Trace elements -- Nevada1
- Veins (Geology) -- Panama1