http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
new data based on geologic studies dip-needle surveys, and diamond-drill-hole exploration
1 online resource (v, 201-253 pages, 13 unnumbered pages of plates) : illustrations.
Title from title screen (viewed July 21, 2014).
Additional title page description: "New data based on geologic studies dip-needle surveys, and diamond-drill-hole exploration."
Includes bibliographical references (page 252) and index.