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Owyhee Picture Jasper (Owyhee Dam area)
ROCKHOUNDING
GRAY AREA
DOCUMENTED
Where: Oregon · North America · approx. 43.65, -117.25 (vicinity only)
Why this spot: Miocene
What turns up: Owyhee picture jasper (bruneau-type scenic jasper)
Access: Gray area.
Malheur County BLM; many claims, verify before digging.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.