15 minute USGS maps
We now have historic 15 minute USGS maps for Massachusetts in our Special Collections data library. These maps were acquired from the Harvard GeoSpatial Library which is a great resource for mappers and historians alike. You can now access these maps "locally" from our server - \\geo\gis\data\special_collections\ma_15min_quads
Enjoy....
posted by Smith College Spatial Analysis Lab : Data Updates @ 9:04 AM
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