Stable isotope ratios of carbon and oxygen, and mass percentage data of various components of ponderosa pine individuals in Big Cottonwood Canyon, Utah to accompany a manuscript published in Oecologia
CH4 and CO2 species in pore fluids from slope sediments off Guatemala show extreme 13C-enrichment (d13C of -41 and +38 per mil, respectively) compared with the typical degree of 13C-enrichment in pore
