Terrebonne Bay marsh soil net greenhouse gas fluxes and explanatory variables, May - September 2012

This dataset contains values for monthly (May – September 2012) measurements of net soil greenhouse gas (CO2, CH4, and N2O) fluxes at 4 locations (5, 10, 15, and 20m from the marsh edge) from 4 Terrebonne Bay, Louisiana marsh sites. These sites include paired oiled and unoiled marshes in the Bay LaFleur and northern Lake Barre regions of Terrebonne Bay. Additionally, we measured a series of basic soil properties (soil organic matter, organic C, total N and total P, water content) and characterized the dissolved inorganic nutrient concentrations in overlying water samples.