http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Map showing distribution of ultramafic and intrusive mafic rocks from northern New Jersey to eastern Alabama
1 map on 3 sheets : color ; 285 x 59 cm., sheets 81 x 103 cm. folded in envelope 30 x 24 cm.
Includes location map, text, and bibliography.
Miscellaneous geologic investigations ; map I-476