Harpers Well stands as the central landmark in this arid portion of Imperial County, marking a vital historical water point in a landscape defined by seasonal drainage systems. The map illustrates a complex network of ephemeral waterways that converge in this desert basin, most notably San Felipe Cr and the extensive Carrizo Wash. These natural conduits, including Tarantula Wash and Fish Cr Wash, dictate the geography of the region, tracing the paths where water occasionally flows through the lowlands. The sparse distribution of named features underscores the remote character of this terrain, where a single well can serve as a primary navigational reference. Researchers can observe the intersection of these major washes, providing insight into the hydrology and historical movement patterns across this stretch of the Colorado Desert.
5 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1915 · El Centro
USGS Topo · 1:125,000
1931 · Vallecito
USGS Topo · 1:125,000
1931 · Carrizo
USGS Topo · 1:125,000
1940 · Kane Spring
USGS Topo · 1:62,500
1940 · Plaster City
USGS Topo · 1:62,500
1942 · Barrel Spring
USGS Topo · 1:62,500
1942 · El Centro
USGS Topo · 1:250,000
1942 · Carrizo Mtn
USGS Topo · 1:62,500
1943 · Vallecito
USGS Topo · 1:125,000
1944 · Plaster City
USGS Topo · 1:62,500