Addison, Jason A; Finney, Bruce P; Jaeger, John; Stoner, Joseph S; Norris, Richard D; Hangsterfer, Alexandra: Scanning XRF elemental bromine (Br) and chlorine (Cl) data from a temperate fjord in Alaska over the last 2,000 years [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.980873 (dataset in review)
Abstract:
Marine sediment core EW0408-33JC (57.162°N, 135.357°W, 146 m water depth) was recovered from Katlian Bay, a temperate fjord near Sitka, Alaska, in August 2004. This jumbo piston core, along with its accompanying multicore EW0408-32MC and trigger core EW0408-33TC, preserve a continuous sedimentary record of the last 2,000 years. This data release collection encompasses the age control for this core set (doi:10.1594/PANGAEA.980871), as well as a scanning X-ray fluorometry dataset for the elements bromine (Br) and chlorine (Cl) which are used as a proxy for past primary productivity (doi:10.1594/PANGAEA.980864). Lastly, these geochemical data are compared to a statistical model of net primary productivity developed for the Southeast Alaska region (doi:10.1594/PANGAEA.980872).
Keyword(s):
Supplement to:
West, Catherine F; McClenachan, Loren; Barbeaux, Steven J; Spies, Ingrid B; Addison, Jason A; Anderson, Bruce T; Hofman, Courtney A; Reedy, Katherine L; Elliot Smith, Emma A; Etnier, Michael A; Helser, Thomas E; Finney, Bruce P (2025): Integrating marine historical ecology into management of Alaska's Pacific cod fishery for climate readiness. ICES Journal of Marine Science, 82(4), fsaf056, https://doi.org/10.1093/icesjms/fsaf056
Coverage:
Latitude: 57.162000 * Longitude: -135.357000
Date/Time Start: 2004-08-29T00:00:00 * Date/Time End: 2004-08-31T00:00:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
3 datasets
Download Data (login required; moratorium until 2027-04-10)
Datasets listed in this bundled publication
- Addison, JA; Finney, BP; Jaeger, J et al. (in review): Age determination of a temperate fjord in Alaska over the last 2,000 years. https://doi.pangaea.de/10.1594/PANGAEA.980871
- Addison, JA; Finney, BP; Jaeger, J et al. (in review): XRF data from a temperate fjord in Alaska over the last 2,000 years. https://doi.pangaea.de/10.1594/PANGAEA.980864
- Addison, JA; Finney, BP; Jaeger, J et al. (in review): Modern net primary productivity of a temperate fjord in Alaska over the last 2,000 years. https://doi.pangaea.de/10.1594/PANGAEA.980872