Carbon and nitrogen isotopic analysis of coral-associated nitrogen in rugose corals of the Middle Devonian, implications for paleoecology and paleoceanography.

Alaina N Hickey1, Christopher K Junium1, Benjamin Thornton Uveges1, Linda C Ivany1 and Rowan C Martindale2, (1)Syracuse University, Earth Sciences, Syracuse, NY, United States, (2)The University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States