21 May at 10:32 AM
The full map is available on the USGS’ Historical Topographic Map Explorer at http://historicalmaps.arcgis.com/usgs/
Search “Carbona California” to find a variety of maps of the district from the past century.
A note of caution: the website is a wormhole for map enthusiasts. You may find yourself exploring for hours. (I don’t have this problem, but you might.)
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The full map is available on the USGS’ Historical Topographic Map Explorer at http://historicalmaps.arcgis.com/usgs/
Search “Carbona California” to find a variety of maps of the district from the past century.
A note of caution: the website is a wormhole for map enthusiasts. You may find yourself exploring for hours. (I don’t have this problem, but you might.)