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1904 Map of Patagonia

Name: 1904 Topographic Map of Patagonia
Creator: U.S. Geological Survey
Published: 1955
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1955

About this map

Santa Rita Mountains and the Empire Mountains dominate this 1904 landscape, revealing a period of intense mineral exploration and cattle ranching. The presence of the Total Wreck Mine, Helena Mine, and Cuprite Mine illustrates the mining boom that shaped early Santa Cruz County, supported by hubs like Helvetia and Greaterville. These camps were the lifeblood of the local economy, alongside the Montosa Mill and the Treasure Vault.

Cattle operations are equally prominent, with sprawling holdings like the Empire Ranch, Martinez Ranch, and Cottonwood Ranch dotting the drainages of the Santa Cruz River and Cienega Creek. Transport networks of the era are clearly defined, featuring the Southern Pacific and the Nogales Branch railroads. Military and homesteading history is grounded in the location of Old Ft Crittenden, while natural features such as Mt Wrightson and Mt Hopkins provide significant landmarks for understanding the territory's early geography.