Research
Agouron Institute Geobiology
Consortium for Ocean Leadership
IUPUI Center for Earth and Environmental Sciences (CEES)
National Lacustrine Core Facility (LacCore) : University of Minnesota
Stable isotopes
IUPAC Commission on Isotopic Abundances and Atomic Weights
IAEA Stable Isotope reference materials
Isogeochem
NIST Standard Reference Materials
USGS: Isotope Tracers, Recources, Isotope Geochemistry
USGS: Geochemical Reference Materials