Columbia River

Station Camp/McGowan

Mile 10.5 Right Bank Camp

Lewis & Clark Event

Camp · November 16–November 24, 1805

Source Data

Right bank: Station Camp/McGowan

Notes: Camp 11/16-24, 1805 (year corrected 2026-08-23; the Corps reached St. Louis Sep 23 1806)

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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