
The confluence of the Gila River and the San Pedro River serves as the industrial and social anchor for this Arizona landscape. Around the time of this 1949 field check, Winkelman and Hayden emerged as critical nodes of mineral processing and transport, dominated by large-scale infrastructure like the Tailings and Pond near the Southern Pacific tracks. The presence of the Sample Mine, Old Silver Queen Mine, and Antelope Mine across the Tortilla Mountains reflects a region deeply defined by its extractive economy.
89 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
3 editions found
10 maps found

1911 Winkelman
Pinal County, AZ

1913 Winkelman
Pinal County, AZ

1949 Winkelman
Pinal County, AZ

1949 Winkelman
Pinal County, AZ

1950 Winkelman
Pinal County, AZ

1951 Winkelman
Pinal County, AZ
2011 Winkelman
Pinal County, AZ
2014 Winkelman
Pinal County, AZ
2018 Winkelman
Pinal County, AZ

2021 Winkelman
Pinal County, AZ