http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Analyses of rocks, with a chapter on analytical methods, laboratory of the United States Geological survey 1880 to 1896
Analyses of rocks and analytical methods
Title from title screen (viewed June 24, 2014).
Includes bibliographical references and index.
Bulletin of the United States Geological Survey ; no. 148