Analyses

δ¹³C and δ¹⁸O of carbonates (shells, corals, limestone, soil nodules, speleothem calcite, tooth enamel) 

δ¹⁸O and δD of water 

δ¹³C and δ¹⁵N of organic matter (biomass, soil organic matter) 

δ¹³C of dissolved inorganic carbon (DIC) 

δ¹³C of dissolved organicc carbon (DOC) 

δ¹³C and δ¹⁸O of CO₂ 

δ³⁴S of sulfate (aqueous or solid)

 

Equipment

Thermo Fisher Scientific (FInnigan) Delta V 3 keV Isotope Ratio Mass Spectrometer.

Gasbench II preparation device

Costech ECS Elemental Analyzer with "zero-blank" autosampler.

 

Equipment funded by the University of South Florida College of Arts & Sciences and Office of Sponsored Research

 

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