Equipment: watersamples

Dataset Name: Water-column environmental variables and accompanying discrete CTD measurements

Description: Various water column variables, including salinity, dissolved inorganic nutrients, pH, total alkalinity, dissolved inorganic carbon, radio-carbon isotopes were measured in samples collected using a Niskin-bottle rosette at selected depths from sites offshore of California and Oregon from October to November 2018 during NOAA cruise SH-18-12 on the R/V Bell M. Shimada (USGS field activity 2018-663-FA). CTD (Conductivity Temperature Depth) data were also collected at each depth that a Niskin-bottle sample was collected and are presented along with the water sample data.

Contact: Nancy Prouty (nprouty@usgs.gov)

Format: tab-delimited text;

Data Location: https://www.sciencebase.gov/catalog/file/get/62a7ac5ad34ec53d2770c81f
https://www.sciencebase.gov/catalog/item/62a7ac5ad34ec53d2770c81f
https://doi.org/10.5066/P99MJ096

Metadata URL: https://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/ScienceBase/DR_P99MJ096/SH-18-12_BTL_CTD_metadata_v3.0.xml

Supplementary Info: