Journal entry · August 10, 1804

Patrick Gass: August 10, 1804

Patrick Gass · Missouri River near present-day Decatur, NE / Burt County area · Thwaites Vol. Gass 1807 First Edition

The place today: Missouri River near present-day Decatur, Nebraska

on the south side, and encamped on the north.

The NPS atlas for this night

island left side, 9 mi NW of Onawa, IA

NPS campsite reconstruction (Bergantino)

About 21.0 miles of travel mapped this day (NPS’s reconstruction of the course)

NPS sites within 5 miles of this camp

360° view at this camp ↗ (opens in a new tab)

See this place on the Trail Explorer →

From the NPS Lewis and Clark National Historic Trail Park Atlas, mirrored here on September 21, 2026. This copy is not authoritative; NPS remains the system of record. About the mirror

Terrain360 · the place today

Missouri River near present-day Decatur, Nebraska in 360°

Sioux City to Little Sioux River · 741 panoramas on this trail · 4 journal entries written here Nearest capture is 3.9 mi from the tagged location.

10 frames across 1.5 mi of the route around this location

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