The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures

Details The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures

Jan 1975

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1975gecoa..39...27k&link_type=abstract

Geochimica et Cosmochimica Acta, vol. 39, Issue 1, pp.27-34

Computer Science

6

Scientific paper

Strontium is characteristically enriched in carbonatites and associated igneous rocks. Experiments between 600 and 800°C at 5 and 10 kb show that Sr fractionates strongly toward both liquid phases of a carbonate liquid-silicate liquid-solid assemblage, with the crystalline phases depleted in Sr. Considering that the alkalic igneous rocks associated with carbonatites are not significantly depleted in Sr compared with the carbonatites, it is concluded that these complexes are formed by a pair of immiscible magmas, rather than the carbonatites being late-stage fractionation products of the alkalic silicate magmas.

Affiliated with

Also associated with

No associations

Rating

The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures 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 The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The distribution of strontium between coexisting silicate and carbonate liquids at elevated pressures and temperatures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1750608