Grigg, David I

Report on the status of water quality in Cruz Bay and Chocolate Hole, St. John / by David I. Grigg and Robert P. VanEepoel - St. Thomas, V.I., Caribbean Research Institute, 1971 - 5 p., 11" x 81/2' - (Virgin Island, Department of Health, Division of Environmental Health, Water pollution report, no. 9). .

QH541.5 S3 Gri