Osmium-isotope variations in Hawaiian lavas: evidence for recycled oceanic lithosphere in the Hawaiian plume
- Author:
-
Lassiter, J.C., Hauri, E.H.
- Title:
- Osmium-isotope variations in Hawaiian lavas: evidence for recycled oceanic lithosphere in the Hawaiian plume
- Periodical:
- Earth and Planetary Science Letters
- Year:
- 1998
- Volume:
- 164
- Pages:
- 483-496
- Subject:
-
Osmium
Isotopes
Oceanic crust
Hot spots
- Summary:
- In this paper, new Os-isotope data for lavas from Mauna Kea and Koolau volcanoes are presented and the possible crustal contamination of Hawaiian lavas through the analyses of gabbroic xeroliths that provide a sample of the underlying Pacific crust is evaluated.
- Label:
- Geology
- URL:
- http://cletus.uhh.hawaii.edu:2074/10.1016/S0012-821X(98)00240-4
- Date:
- 1998
- Collection:
- Periodicals