Pinal County (County) (Geographic Keyword)
176-186 (186 Records)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 16 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 2 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 3 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 4 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 5 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 6 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 7 (1932)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 8 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topo map 9 (1931)
This image is a 1931 topo map of Casa Grande Ruins National Monument.
Topographic Survery, Casa Grande Ruins National Monument, Coolidge, AZ (1995)
These images are detailed topographic survey maps of Compound A at Casa Grande Ruins National Monument. The main focus of the map outlines in detail the drainage systems of the compound. The detail includes specifics regarding materials used, sizes and placement of these materials. The maps also detail holes made in the wall structures themselves to allow proper drainage.