Thomas P Sheehan


Current Position

Physical Science Technician/ Lab Manager



Old Dominion University, M.S., (1980)

Roger Williams University, B.A., (1977)




Frederiksen, Norman O.; McIntyre, David J.; Sheehan, Thomas P., 2002. Palynological dating of some Upper Cretaceous to Eocene outcrop and well samples from the region extending from the easternmost part of the National Petroleum Reserve in Alaska to the western part of the Artic National Wildlife Refuge, North Slope of Alaska. Open-File Report 2002-405, p. 37, illus. incl. 3 tables, geol. sketch maps, 65 refs; 28 cm.

Frederiksen, Norman O.; Powars, David S.; Hoffmeister, Alan P.; Sheehan, Thomas P., 1997. Palynostratigraphy of Cretaceous and Quaternary strata in the Robins Point corehole, Aberdeen Proving Ground, Harford County, Maryland. U.S. Geological Survey, Open-File Report 97-279, 32 p. ill., maps ;28 cm.

Sheehan, Thomas P., 1992. Modifications of two Palynological Processing Techniques: Ultrasonic Processing and Early Stage Sieving. U.S. Geological Survey, Open-File Report 92-564, 7 p.