Horizontal and vertical zoning of heterogeneities in the Hawaiian mantle plume from the geochemistry of consecutive postshield volcano pairs: Kohala-Mahukona and Mauna Kea–Hualalai
- Author:
- Hanano, Diane, Weis, Dominique, Scoates, James, Aciego, Sarah Maria, DePaolo, D.J.
- Title:
- Horizontal and vertical zoning of heterogeneities in the Hawaiian mantle plume from the geochemistry of consecutive postshield volcano pairs: Kohala-Mahukona and Mauna Kea–Hualalai
- Periodical:
- Geochemistry, Geophysics, Geosystems - G super 3
- Year:
- 2010
- Volume:
- 11
- Subject:
- Volcanic plumes Geochemistry Mauna Kea volcano Isotope ratios
- Summary:
- High-precision trace element concentrations and Sr-Nd-Pb-Hf isotopic compositions of postshield lavas from two pairs of Hawaiian volcanoes, Mauna Kea and Kohala (Kea trend) and Hualalai and Mahukona (Loa trend), allow for identification of small-scale (tens of kilometers) heterogeneities in the Hawaiian mantle plume and provide constraints on their distribution.
- URL:
- https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2009GC002782
- Date:
- January 2010
- Collection:
- Periodicals