Campus in the 1920s (From the steps of Low Library looking south toward the not-yet-built Butler)Nov 2014 ⋅ BaconNinja89 ⋅ r/columbia ⋅ #From-the-steps-of-Low-Library-looking-south-toward-the-not-yet-built-Butler #1920
In GIS terms, how did they know the missing Malaysian was along these red bands? How were these red bands calculated?Mar 2014 ⋅ BaconNinja89 ⋅ r/gis
