This dataset is about: (Appendix 4) Isotopic ratios and concentrations of trace elements in samples from the Circum Superior Belt. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.77813
These data are chemical analyses of discrete samples of groundwater, stream base flow, and springs collected to support a U.S. Geological Survey study to estimate the...
We report 48 analyses of rare-earth elements (REE) and 15 143Nd/144Nd and 87Sr/86Sr analyses for basalts from the eight holes drilled during Leg 82. Discrete and distinct REE...
