- Albite: White, bladed crystals in pegmatite.
- Beryl: Yellowish-white to pale-green, hexagonal crystals
- Biotite: Black, platy, aggregates in the metamorphic rocks.
- Garnet: Bright red, dodecahedrons.
- Muscovite: Clear to yellow-brown in large, thick books.
- Phlogopite: Yellowish-brown, small plates in metamorphic
- Quartz: Yellow or red-brown stained, smoky to milky
- Tourmaline: Black, elongated, prismatic crystals.
Mineral Location Map
Mineral Location Index
Latah County Road Map