De Alteris J.A, Bauer J.E, Perkey D.W, Keesee E.J, Cai W.J.  2007.  14C and 13C isotopic characterization of organic carbon in surface waters of the South Atlantic Bight. ASLO Aquatic Sciences Meeting. 

Perkey D.W, Bauer J.E, Keesee E.J.  2007.  Variability of major carbon pools in the Mississippi River: importance of tributary inputs and regional land use on carbon and organic matter biogeochemistry. ASLO Aquatic Sciences Meeting. 

De Alteris J., Bauer J.E, Perkey D.W, Keesee E.J, Cai W.J.  2006.  Elemental and isotopic characterization of organic matter and carbon in the South Atlantic bight, a net heterotrophic ocean margin. Ocean Sciences Meeting. 

Leithold E.L, Blair N.E, Perkey D.W.  2006.  Geomorphologic controls on the age of particulate organic carbon from small mountainous and upland rivers. Global Biogeochemical Cycles. 20(3):1-11.

Leithold E.L, Perkey D.W, Blair N.E, Creamer T.N.  2005.  Sedimentation and carbon burial on the northern California continental shelf: the signatures of land-use change. Continental Shelf Research. 25(3):349-371.

Blair N.E, Leithold E.L, Ford S.T, Peeler K.A, Holmes J.C, Perkey D.W.  2003.  The persistence of memory: The fate of ancient sedimentary organic carbon in a modern sedimentary system. Geochimica Et Cosmochimica Acta. 67(1):63-73.