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

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...

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Bibliographic Details
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:
Online Access:https://search.dataone.org/view/ess-dive-006d7078e445088-20201203T020216119
Description
Summary: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. S19S 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.pnnl.gov/environmental-molecular-sciences-laboratory); (2) non-purgeable organic carbon (NPOC); (3) respiration rates calculated from laboratory incubations; (4) site photos; and (5) metadata. The field metadata file (WHONDRS_S19S_metadata_v3.csv) is the same as the field metadata included in the S19S surface water data package but has had stream order added and is listed as version 3. 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. All other data files are .csv. Please use the data package's DOI to cite the data package. We ask that you email us at WHONDRS@pnnl.gov to let us know that you are using the data and acknowledge WHONDRS and the U.S. Department of Energy's Subsurface Biogeochemical Research 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.