-
481by Griffin, Eleanor R.“...[U.S. Dept. of the Interior, U.S. Geological Survey] ; [Chief, Branch of Regional Research],...”
Published 2001
Government Document Book -
482by Donnelly, Colleen A.“...U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section,...”
Published 1996
Government Document Microform Book -
483Published 1996“...U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor],...”
Government Document Map -
484by Schreffler, Curtis L.“...U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File...”
Published 1996
Government Document Book