1. William M. Adams, 1968 . An electrical resistivity profile from Mahukona to Kawaihae, Hawaii . Technical Report 23. Water Resources Research Center, University of Hawaii, p.32 .
2. William M. Adams, and Larry K. Lepley, 1968 . Infrared images of the Kau and Puna coastlines on Hawaii . Technical Report No. 26. Water Resources Research Center, University of Hawaii, 51 pp.
3. William M. Adams, Frank L. Peterson, Surendra P. Mathur, Larry K. Lepley, Clifton Warren, and Richie D. Huber, 1969 . A hydrogeophysical survey from Kawaihae to Kailua-Kona, Hawaii . Technical Report 32. Water Resources Research Center, University of Hawaii, 156 pp.