Columbia River

Rock Art x 2 behind Lock

Mile 192.8 Right Bank Dam

Source Data

Right bank: Rock Art x 2 behind Lock

Notes: at green #1- 30 feet upriver

Memorial Contribution Documented by Robert Heacock (1957–2025), from Wind Hard from the West: The Lewis and Clark Expedition on the Snake and Columbia Rivers (2015), used by permission of his family.

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