http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Rock-bursts in the granite quarries at Barre, Vermont
1 online resource (15 pages) : illustrations, map.
White, Walter S. (Walter Stanley), 1915-.
Circular (Geological Survey (U.S.)) ; 13