Library of Congress Cataloging-in-Publication Data U.S. Geological Survey National Research Program / National Center / /
IndustryTerm
scientific products / /
NaturalFeature
San Francisco Bay / Grand Canyon / /
Organization
Congress / California Department / Water Resources Division / HYDROLOGIC SCIENCES U.S. Department of the Interior U.S. Geological Survey Circular / Ground-Water Movement / U.S. Government / U.S. DEPARTMENT OF THE INTERIOR / /
Person
Luna Leopold / Mary Jo / Linda C. Friedman p. cm / Mary Jo Baedecker / / /
Position
Assistant Chief Hydrologist for Research 436 National Center U.S. Geological Survey Additional copies / Director Reston / Virginia 2000 The use / Chief Hydrologist / Bruce Babbitt Secretary U.S. GEOLOGICAL SURVEY Charles G. Groat Director Reston / Director for Water Resources / Associate Director / /