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Continue to ChatElkhorn Weir (historical) Map - Yolo County, CA https://www.yellowmaps.com/usgs/topo.cfm?map=ca-1662203-elkhorn-weir-%28historical%29
Elkhorn Weir (historical) Map - Yolo County, CA https://www.yellowmaps.com/usgs/topo.cfm?map=ca-1662203-elkhorn-weir-%28historical%29