Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution

Details Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution

Apr 1982

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982natur.296..821w&link_type=abstract

Nature, Volume 296, Issue 5860, pp. 821-825 (1982).

Physics

110

Scientific paper

Sr and Nd isotope ratios are reported for 17 mid-ocean ridge basalts and for 11 oceanic islands and island groups. Data from the Azores, Samoa and the Society Islands diverge significantly from the mantle array. These results are not explained by binary mixing of depleted and undepleted mantle reservoirs or by variable magmatic depletion of a planetary reservoir, but support mantle evolution models involving re-injection of crust material into the mantle.

Affiliated with

Also associated with

No associations

Rating

Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sr and Nd isotope geochemistry of oceanic basalts and mantle evolution will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-843213