Columbia River
Bachelor Slough- To Cathlapote
Lewis & Clark Event
Camp · March 29, 1806
Source Data
Right bank: Bachelor Slough- To Cathlapote
Notes: camp 3/29/1806 - MSH- Adams
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.
