Columbia River

Hayden Island / Camp

Mile 105.0 Both Bank Camp

Lewis & Clark Event

Camp · March 30, 1806

Source Data

Left bank: Hayden Island

Right bank: Camp

Notes: Camp 3/30/1806, Lunch 11/4/1805

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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