Browsing by Author "Jones R.H."
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Browsing by Author "Jones R.H."
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Feldstein S.N.; Jones R.H.; Papike J.J. (2001)A series of experiments were designed to investigate the textural and compositional changes that take place during disequilibrium partial melting of chondritic material. Chips of the L6 chondrite, Leedey, were heated at ...
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Jones R.H. (1996)A suite of FeO-rich (type II), porphyritic, olivine/pyroxene (POP) chondrules has been studied in detail. Data for ten chondrules from Semarkona (LL3.0) are emphasized, and one chondrule from Chainpur (LL3.4) and two from ...
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Jones R.H.; Leshin L.A.; Guan Y.; Sharp Z.D.; Durakiewicz T.; Schilk A.J. (2004)We report a study of the oxygen isotope ratios of chondrules and their constituent mineral grains from the Mokoia, oxidized CV3 chondrite. Bulk oxygen isotope ratios of 23 individual chondrules were determined by laser ...
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Rubin A.E.; Jones R.H. (2003)The low modal abundances of relict chondrules (1.8 vol%) and of coarse (i.e., ≥200 μm-size) isolated mafic silicate grains (1.8 vol%) in Spade relative to mean H6 chondrites (11.4 and 9.8 vol%, respectively) show Spade to ...
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Teanby N.; Kendall J.M.; Jones R.H.; Barkved O. (2004)In situ stress monitoring of crustal rocks is desirable as it yields insights into earthquake mechanisms, volcanic eruptions and changes in hydrocarbon reservoirs. Shear wave splitting, induced by stress-controlled cracks ...
Now showing items 1-5 of 5