1990 Map of Plomosa Pass
USGS Topo · Published 1990About this map
Plomosa Mountains dominate this 1990 topographic study of western Arizona, revealing a landscape deeply marked by prospecting and arid-land hydrology. The terrain is centered around Plomosa Pass, with prominent peaks such as Guadalupe Mountain, Scaddan Mountain, and Elephant Back Mountain defining the horizon. Evidence of the region's mineral history is concentrated near the pass, where several named operations are located, including the Gold Nugget Mine, the Belle of Arizona Mine, and the Black Beauty Mine. Numerous unidentified Mine Shafts and scattered Prospects indicate extensive mineral exploration across the slopes.
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Map Details
Editions of this 1990 Plomosa Pass Map
2 editions found
Other maps of this area
1930 · Linskey
USGS Topo · 1:62,500
1942 · Blythe
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1942 · Vicksburg
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1954 · Salton Sea
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1954 · Phoenix
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1955 · Salton Sea
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1957 · Phoenix
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1958 · Phoenix
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1959 · Salton Sea
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1960 · Phoenix
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