Experimental vaporization of the Holbrook chondrite

Details Experimental vaporization of the Holbrook chondrite Experimental vaporization of the Holbrook chondrite

Dec 1977

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1977metic..12..401g&link_type=abstract

Meteoritics, vol. 12, Dec. 31, 1977, p. 401-408. Research supported by the Research Corp. and University of Hawaii;

Computer Science

4

Chemical Fractionation, Chondrites, Meteoritic Composition, Vapor Phases, Iron, Mass Spectroscopy, Nickel, Potassium, Sodium, Vapor Pressure, Vaporizing

Scientific paper

The vapor phase composition obtained by heating samples of the Holbrook L6 chondrite to 1300 C was determined quantitatively by Knudsen cell-quadrupole mass spectrometry. Maximum observed vapor pressures, produced at 1200 C, are reported for Na, K, Fe, and Ni, and the implications of the Na/K ratio are considered. The Fe and Ni data are discussed with attention to their migration in individual equilibrated chondrites. S2 (with minor SO2), H2O, and CO2 were also present in the high-temperature gas phase. Vesicles formed by the release of intrinsically derived volatiles are compared with vesicles in the Ibitira eucrite. Chondrite evolution is briefly discussed.

Affiliated with

Also associated with

No associations

Rating

Experimental vaporization of the Holbrook chondrite 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 Experimental vaporization of the Holbrook chondrite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Experimental vaporization of the Holbrook chondrite will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1419167