2018 Map of Big Maria Mountains SE
USGS Topo · Published 2018About this map
The Colorado River defines the eastern boundary of this desert landscape, separating the rugged slopes of the Big Maria Mountains from the agricultural expanses of Parker Valley. This 2018 survey documents the intricate riverine geography where Hall Island and Horse Island sit amidst a shifting network of channels and wetlands. The transition from the high, arid terrain near Black Point to the fertile river bottom is marked by local landmarks like Halfway Bend.
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Map Details
Editions of this 2018 Big Maria Mountains SE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1931 · Moon Mtn
USGS Topo · 1:62,500
1932 · Moon Mtn
USGS Topo · 1:62,500
1933 · Cunningham Mtn
USGS Topo · 1:48,000
1940 · Dome Rock Mts
USGS Topo · 1:62,500
1942 · Blythe
USGS Topo · 1:250,000
1942 · MOON MTN
USGS Topo · 1:62,500
1945 · Big Maria Mtns
USGS Topo · 1:62,500
1951 · Big Maria Mts
USGS Topo · 1:62,500
1951 · McCoy Wash
USGS Topo · 1:24,000
1951 · Blythe NE
USGS Topo · 1:24,000