No.	Title	Date
1	Geophysical signature of Pliocene reef limestones using direct current and electromagnetic resistivity survey methods, Collier County, Florida	1982-07
2	Application of DC resistivity surveys to regional hydrogeologic investigations, Collier County, Florida	1982-09
3	Resistivity Investigation of the Coastal Ridge Aquifer Hydrostratigraphy, Martin County, Florida	1984-03