Sedimentation survey of Lago Guajataca, Puerto Rico, January 1999
by Luis R. Soler-López, Richard M.T. Webb, and Ramón A. Carrasquillo-Nieves.
- San Juan, Puerto Rico Denver, CO U.S. Department of the Interior, U.S. Geological Survey U.S. Geological Survey, Branch of Information Services [distributor] 2000.
- v, 20 p. ill., maps 28 cm.
- Water resources investigations report 00-4044 .
"In cooperation with the Puerto Rico Electric Power Authority." Map on folded leaf in pocket.