Cougar Reservoir, Oregon, 7.5-minute Quadrangle

Editions

Cougar Reservoir 1989 Provisional
PDF (18.5 MB)
USGS - Historic Quads
Cougar Reservoir 1997/2001
PDF (19.8 MB)
USGS - Historic Quads
Cougar Reservoir 2011
PDF (27.3 MB)
USGS - US Topo
Cougar Reservoir 2014
PDF (40.6 MB)
USGS - US Topo
Cougar Reservoir 2017
PDF (29.2 MB)
USGS - US Topo