
The South Yamhill River meanders across this landscape on the border of Yamhill and Polk Counties, anchoring a region of small agricultural settlements and family-named landmarks. The village of Ballston sits central to a network of rural roads such as W Perrydale Rd and Ballston Rd, while the northern reaches include the community of Bellevue near the South Yamhill River. This 2020 map documents a highly managed hydrological environment, evidenced by numerous named irrigation and storage basins like Lillie Walker Irrigation Pond, Swearingen Reservoir, and Muller Reservoir.
73 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1915 · Rickreall
USGS Topo · 1:31,680
1917 · Salem
USGS Topo · 1:62,500
1924 · Mc Minnville
USGS Topo · 1:48,000
1926 · Mc Minnville
USGS Topo · 1:62,500
1940 · McMinnville
USGS Topo · 1:62,500
1940 · Salem
USGS Topo · 1:62,500
1942 · Sheridan
USGS Topo · 1:62,500
1942 · Dallas
USGS Topo · 1:62,500
1948 · Vancouver
USGS Topo · 1:250,000
1950 · Vancouver
USGS Topo · 1:250,000