Before he retired, George worked for the Geological Survey, USGS, as a map engraver. These photos from collections of the Library of Congress show his place of work back in the late 1930s and the young guy in the first of them seems to be about the same age as he was back then.

{Geological Survey, Interior Dept. Washington, D.C., Mar. 13. Horace Johnson engraving one of the copper plates that is used for a topographical map, 13 March 1937; Harris & Ewing photographer}

{Geological Survey. Washington, D.C., Mar. 13, 1937. Lithographic draftsmen correcting the printing plates; Harris & Ewing photographer}

{Geological Survey. Washington, D.C., March 13, 1937. Albert Pike using a stereoscope on a pair of photographs to bring out the relief and locate objects for a map; Harris & Ewing photographer}

{Geological Survey. Washington, D.C., Mar. 13. The offset camera making and copying maps, charts, and diagrams. This is used to change the size and makes the different plates for the different colors used on the maps; Harris & Ewing photographer}
No comments:
Post a Comment