http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Maps for assessing thermal maturity (conodont color alteration index maps) in Ordovician through Triassic rocks in Nevada and Utah and adjacent parts of Idaho and California
Thermal maturity (conodont color alteration index maps) in Ordovician through Triassic rocks in Nevada and Utah and adjacent parts of Idaho and California
7 maps on 2 sheets : color ; 47 x 43 cm., sheets 107 x 99 cm., folded in envelope 30 x 24 cm.
by Anita G. Harris [and others] ; Department of the Interior, United States Geological Survey.
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1249