Streamwater Ca, Sr and 87Sr/86Sr measurements on Watershed 1 at the Hubbard Brook Experimental Forest

This dataset includes ICP-OES analyses of Ca and Sr concentration and thermal ionization mass spectrometry analyses of 87Sr/ 86Sr ratios for weekly samples of Watershed 1 unfiltered streamwater collected just above the weir. These data were gathered as part of the Hubbard Brook Ecosystem Study (HBES). The HBES is a collaborative effort at the Hubbard Brook Experimental Forest, which is operated and maintained by the USDA Forest Service, Northern Research Station.