Dataset: Profiles of stable isotopes of silicon in silicic acid from the US GEOTRACES EPZT cruise (R/V Thomas G. Thompson TN303) in the Eastern Tropical Pacific from October to December 2013

Final no updates expectedDOI: 10.1575/1912/bco-dmo.746028Version 2 (2018-09-11)Dataset Type:Cruise Results

Principal Investigator: Mark A. Brzezinski (University of California-Santa Barbara)

BCO-DMO Data Manager: Shannon Rauch (Woods Hole Oceanographic Institution)

Program: U.S. GEOTRACES (U.S. GEOTRACES)

Project: U.S. GEOTRACES East Pacific Zonal Transect (GP16) (U.S. GEOTRACES EPZT)

Project: GEOTRACES Pacific Section: Resolving Silicon Isotope Anomalies in the Eastern Pacific (GEOTRACES EPZT Silicon Isotope)

Abstract

These data include measurements of the stable isotopes of silicon within seawater, silicic acid expressed in del notation relative the standard NBS28, along the section from Peru to Tahiti conducted by US GEOTRACES. Data were generated in the laboratory of Mark Brzezinski at the University of California, Santa Barbara and in the laboratory of Martin Frank in GEOMAR, Kiel, Germany. Intercalibration was also performed between these same two laboratories.

Cite Dataset

Profiles of stable isotopes of silicon in silicic acid from the US GEOTRACES EPZT cruise.

Related Datasets

No Related Datasets

Related Publications

Methods
Brzezinski, M. A., Jones, J. L., Beucher, C. P., Demarest, M. S., & Berg, H. L. (2006). Automated Determination of Silicon Isotope Natural Abundance by the Acid Decomposition of Cesium Hexafluosilicate. Analytical Chemistry, 78(17), 6109–6114. doi:10.1021/ac0606406

Brzezinski, M. (2018) Profiles of stable isotopes of silicon in silicic acid from the US GEOTRACES EPZT cruise (R/V Thomas G. Thompson TN303) in the Eastern Tropical Pacific from October to December 2013. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2) Version Date 2018-09-11 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.746028 [access date]

Terms of Use

This dataset is licensed under Creative Commons Attribution 4.0.


If you wish to use this dataset, it is highly recommended that you contact the original principal investigators (PI). Should the relevant PI be unavailable, please contact BCO-DMO (info@bco-dmo.org) for additional guidance. For general guidance please see the BCO-DMO Terms of Use document.

NSF Logo©2020 Biological and Chemical Oceanography Data Management Office.
Funded by the U.S. National Science Foundation