WHONDRS Summer 2019 Sampling Campaign: Global River Corridor Sediment FTICR-MS, NPOC, and Aerobic Respiration

• Main Authors: Amy E Goldman, Rosalie K Chu, Robert E Danczak, Rebecca A Daly, Sarah Fansler, Vanessa A Garayburu-Caruso, Emily B Graham, Marcy L McCall, Huiying Ren, Lupita Renteria, Charles T Resch, Malak Tfaily, Nikola Tolic, Joshua M Torgeson, Jason G Toyoda, Jacqueline Wells, Kelly C Wrighton, James C Stegen, The WHONDRS Consortium
• Format: Dataset
• Language: unknown
• Published: ESS-DIVE: Deep Insight for Earth Science Data 2020
• Subjects: WHONDRS; Watershed; River corridor; Hydrology; Biogeochemistry; Hyporheic zone; Hydrologic exchange; River; Stream; Carbon; FTICR; Metabolite; Metabolomics; Mass spectrometry; Catchment; Respiration; Freshwater; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER; FTICR-MS; Aerobic respiration rate; NPOC; Non-purgeable organic carbon; Elemental abundance; Austin; Fairbanks; Canada; Norway; Alabama; British Columbia; St. Louis; Flint; Gulch; Augusta; South Fork; Burlington; North Fork; Wind River; Farmington; Woodstock; Blythe; Riverdale; Jordan River; Crooked River; Tyee; Blue River; Louis Creek; Gordon Creek; Little Wind River; Mayfield Creek; McRae Creek; Providence Creek; north slope; Alaska
• Online Access: https://search.dataone.org/view/ess-dive-6269f157183d70c-20220531T183552051

The WHONDRS Summer 2019 Sampling (S19S) Campaign collected samples in 97 globally distributed river corridor systems between July and September 2019. Surficial streambed sediments were collected at three locations within each site (upstream, midstream, and downstream). Surface water was collected at the downstream site. This dataset includes a portion of the data types produced from the sediment samples and does not include any results from the surface water. Surface water data can be found at https://data.ess-dive.lbl.gov/view/doi:10.15485/1603775. Future datasets from this study will include geochemical, hydrologic, and microbial data from the surface water and sediment. The S19S campaign was designed with the science community to ask questions associated with links among core/transient metabolomes, microbial metabolism, biogeochemical function, and physical properties of watershed and river corridor systems. This dataset contains (1) high resolution characterization of dissolved organic matter from sediment via 12 Tesla Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) through the Environmental Molecular Sciences Laboratory (EMSL; https://www.emsl.pnnl.gov/); (2) non-purgeable organic carbon (NPOC); (3) respiration rates calculated from laboratory incubations; (4) X-ray fluorescence (XRF); (5) site photos; and (6) metadata. The FTICR-MS files are .xml, and the data package includes instructions for using Formularity (https://omics.pnl.gov/software/formularity) and an R script to process the data based on the user’s specific needs. The XRF data includes .msa, .txt, and .spx files. All other data files are .csv, .pdf, .txt, .jpg, or .jpeg. This data package was originally published in December 2020. It was updated in April 2021 and May 2022. See the readme file for the change history. Please use the data package's DOI to cite the data package. We ask that you email us at [e-mail] to let us know that you are using the data and acknowledge WHONDRS and the U.S. Department of Energy's Environmental System Science program - which generously provides funding to WHONDRS - in your publications, proposals, presentations, etc. All data are free to be used for any purpose, such as for manuscripts, presentations, and grant proposals. There is no obligation to include WHONDRS members as co-authors.