Open-access is provided as an example for a subset of sites. Please contact us for the status of data from other sites.

Ethical Considerations and Policy for Use of Data

These long-term Data Sets are made available in the spirit of open scientific collaboration. It is a matter of professional ethics and collegial interaction to acknowledge the scientists who produced these data. Therefore, proper citation and acknowledgement of the source of these data should be included in any publication or report in which they are used. We suggest you use the following acknowledgements:

For the H.J. Andrews Experimental Forest data: Data were provided by the HJ Andrews Experimental Forest research program, funded by the National Science Foundation Long Term Ecological Research program (DEB 08-23380), the US Forest Service Pacific Northwest Research Station, and Oregon State University. Data were download from StreamChemDB (http://web.fsl.orst.edu/streamchem/).

For Luquillo Experimental Forest data: Funding for data collection came from NSF LTER DEB-0620919, NSF OPUS DEB-0816727, NSF DEB-0108385, the USDA Forest Service International Institute of Tropical Forestry, and the University of Puerto Rico ITES. Data were download from StreamChemDB (http://web.fsl.orst.edu/streamchem/).