Feb 15 2017

Engraved in Copper

published by Jonathan Crowe
in blog The Map Room
original entryEngraved in Copper

antique maps exhibitions libraries mapmaking minnesota printing

Engraved in Copper: The Art of Mapping Minnesota opened this week at the University of Minnesota’s Elmer L. Andersen Library. “This exhibit highlights unique engraved copper plates used to print topographic maps of Minnesota in the early 1900s, surveying and mapmaking techniques, and government documents related to the process. The plates are part of the … Continue reading "Engraved in Copper"