Geochemistry, mineralogy and geochoronology of the U.S. Virgin Islands /
Alminas, Henry V.
Geochemistry, mineralogy and geochoronology of the U.S. Virgin Islands / by Henry V. Alminas, Eugene E. Foord and Robert E. Tucker - Washington : U.S. Government Printing Office, 1994 - 36 p. : ill. ; 27 cm. - U.S. Geological Survey bulletin ; 2057 .
Geochemistry, mineralogy and geochoronology of the U.S. Virgin Islands / by Henry V. Alminas, Eugene E. Foord and Robert E. Tucker - Washington : U.S. Government Printing Office, 1994 - 36 p. : ill. ; 27 cm. - U.S. Geological Survey bulletin ; 2057 .