Occurrence, quality, and use of ground water in Orcas, San Juan, Lopez, and Shaw Islands, San Juan County, Washington / Department of the Interior, United States Geological Survey ; by K.J. Whiteman ... [et. al.] ; prepared in cooperation with San Juan County Board of Commissioners
Includes text, bibliography, glossary, ancillary maps and illustrationsPhysical description for original version: 12 maps : 70 x 60 cm., folded in env...