USGS Multimedia Gallery
Title: USGS Cartographer at Work
Description: Color separation scribing of the intermediate contours for a USGS topographic map using a freehand scriber.
Location: Sacramento, CA, USA
Date Taken: Jan 1 1957
Usage: This image is public domain/of free use unless otherwise stated. Please refer to the USGS Copyright section for how to credit the photo.
Suggest an update to the information/tags?