Charles Walcott
Detailed Description
Portrait of Charles Walcott painted by Charles H. Pevor. Charles Walcott was the Director of the US Geological Survey from 1894 to 1907. Object ID: USGS-575111
Sources/Usage
Public Domain.
Portrait of Charles Walcott painted by Charles H. Pevor. Charles Walcott was the Director of the US Geological Survey from 1894 to 1907. Object ID: USGS-575111
Public Domain.