http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Pegmatite deposits of the White Picacho district, Maricopa and Yavapai Counties, Arizona
White Picacho district, Maricopa and Yavapai Counties, Arizona
105 pages : illustrations,maps,tables. ; 23 cm. and portfolio of 2 fold.plates, 7 fold.maps. 23 cm.
University of Arizona bulletin, v.23, no.5
Bulletin (Arizona Geological Survey) ; no. 162
Bulletin (Arizona Geological Survey). no. 46