Mineral chemistry of harzburgite samples from natural upper mantle shear zones in the Josephine Peridotite, SW Oregon
Abstract:
This file contains major elements analyzed using EMP, volatile elements using SIMS, and trace elements using LA-ICPMS of minerals from shear zones in the Josephine Peridotite, SW Oregon. Analyzed phases include orthopyroxene in all samples, and olivine and spinel in a subset of samples. The data were used to assess the roles of water and melt on shear localization in the upper mantle chemistry.
How to cite this dataset:
Kumamoto, K. M., Warren, J. M., Hauri, E. H., 2019. Mineral chemistry of harzburgite samples from natural upper mantle shear zones in the Josephine Peridotite, SW Oregon, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA).
https://doi.org/10.1594/IEDA/111374. Accessed 2024-04-16.
DOI Creation Date:
2019-08-22
Related
Publication(s):
Kumamoto, Kathryn M.; Warren, Jessica M.; and Hauri, Erik H. (accepted) "Evolution of the Josephine Peridotite shear zones, Part 1: Compositional variation and shear initiation." Geochemistry, Geophysics, Geosystems.
License:
Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0]
Funding source(s):
National Science Foundation:
0627991 National Science Foundation:
1255620 National Science Foundation:
1625032Keyword(s):
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Josephine Peridotite, SW Oregon
User Contributed Keyword(s):
upper mantle, nominally anhydrous minerals, rheology
Data Available On:
2019-08-23