GeoReM is a Max-Planck-Institute database for reference materials of geological and environmental interest, such as rock powders, synthetic and natural glasses as well as mineral, isotopic, biological, river water and seawater reference materials.
GeoReM contains published analytical data and compilation values (major and trace element concentrations, radiogenic and stable isotope ratios).
GeoReM contains all important metadata about the analytical values such as uncertainty, analytical method and laboratory. Sample information and references are also included.
GeoReM contains 1,840 reference materials, about 17,000 analyses from almost 3100 papers, and preferred analytical values (State: 09/01/2008).
GeoReM complements the three earthchem databases GEOROC, NAVDAT, PETDB