
The Sierra Madre mountains loom over the developing San Gabriel Valley floor in this mid-1920s survey. This era captures the region at a transitional moment, where citrus groves and rural tracts meet an expanding industrial and transportation network. The rail systems are particularly prominent, showing the Pacific Electric, Southern Pacific, and Atchison Topeka and Santa Fe lines intersecting near the San Gabriel River.
33 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.
This is the sole edition of this map. No revisions or reprints were ever made.
12 maps found

1925 Azusa
Los Angeles County, CA

1928 Azusa
Los Angeles County, CA

1933 Azusa
Los Angeles County, CA

1939 Azusa
Los Angeles County, CA

1953 Azusa
Los Angeles County, CA

1966 Azusa
Los Angeles County, CA

1976 Azusa
Los Angeles County, CA

1995 Azusa
Los Angeles County, CA
2012 Azusa
Los Angeles County, CA
2015 Azusa
Los Angeles County, CA
2018 Azusa
Los Angeles County, CA

2021 Azusa
Los Angeles County, CA