http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ore deposits of the St. Lawrence County magnetite district, northwest Adirondacks, New York
1 online resource (ix, 259 pages) : illustrations, maps + 21 plates.
Title from title screen (viewed September 30, 2014).
"The mineralogy, petrology, structure, and genesis of the ores in their geologic setting, with detailed geologic and dip-needle maps."
Includes bibliographical references (pages 240-245) and index.
Leonard, B. F. (Benjamin Franklin), 1921-.
Geological Survey professional paper ; 377