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2011 Map of Onehorse Slough

Name: 2011 Topographic Map of Onehorse Slough
Creator: U.S. Geological Survey
Published: 2011
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2011

About this map

Onehorse Slough winds through this Linn County landscape, where the southern boundary is defined by the South Santiam River and the Lebanon Santiam Canal. The area is characterized by a network of drainage creeks and managed water bodies, including industrial features like the Western Log Pond and Snow Peak Log Pond near Griggs. These ponds and the surrounding road network, such as Snow Peak Dr, suggest a landscape historically tied to timber processing and rural agriculture.

Genealogists and local researchers will find several significant landmarks, including Providence Cemetery in the north and Bellinger Cemetery further south. The map documents the rural infrastructure of the early 21st century, from the Hamilton Creek School Rd to established crossings like Claypool Bridge and Barr Bridge. Smaller settlements like Whitaker and Golden Valley are situated among a complex system of waterways such as Beaver Creek, Cold Spring Creek, and Hamilton Creek.