Geology topics

Research about North Pole Ridge (OR-005-008), Thirtymile (OR-005-001), and Lower John Day (OR-005-006) Wilderness Study Areas

Source-linked reports with geographic coverage including North Pole Ridge (OR-005-008), Thirtymile (OR-005-001), and Lower John Day (OR-005-006) Wilderness Study Areas.

1 recordsLinked to original sources

USGS1989

Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, rock, and water samples from the North Pole Ridge (OR-005-008), Thirtymile (OR-005-001), and Lower John Day (OR-005-006) Wilderness Study Areas, Sherman and Gilliam Counties, Oregon

No abstract available.

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