Intrusive

Granite-related

Polymetallic iron oxide breccia complex

Volcanic-related

Metasomatite

Metamorphite

Proterozoic unconformity

Collapse breccia pipe

Sandstone

Paleo-quartz-pebble conglomerate

Surficial

Lignite-coal

Carbonate

Phosphate

Black shale

Thorium Deposit Classification Schemes

Alkaline-Peralkaline Rocks

Carbonatite

Granitic Pegmatites

Metamorphic

Placer

Vein

Download All