Sodic plagioclase thermometry of type 6 ordinary chondrites: Implications for the thermal histories of parent bodies

Meteoritics and Planetary Science

Volumn 34, Issue 5, 1999, Pages 763-772

  Nakamuta, Y ^a   Motomura, Y ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CHONDRITE; METEORITE; TEMPERATURE PROFILE;

EID: 0033379988     PISSN: 10869379     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1945-5100.1999.tb01389.x     Document Type: Article

References (46)

1. ASHWORTH J. R. (1980) Chondrite thermal histories: Clues from electron microscopy of orthopyroxene. Earth Planet. Sci. Lett. 46, 167-177.
2. ASHWORTH J. R., MALLINSON L. G., HUTCHISON R. AND BIGGAR G. M. (1984) Chondrite thermal histories constrained by experimental annealing of Quenggouk orthopyroxene. Nature 308, 259-261.
3. BAMBAUER H. U., EBERHARD E. AND VISWANATHAN K. (1967) The lattice constants and related parameters of "plagioclases (low)." Schweizer Mineral. U. Petrog. Mitt. 47, 351-364.
4. BENNETT M. E. AND MCSWEEN H. Y., JR. (1996) Revised model calculations for the thermal histories of ordinary chondrite parent bodies. Meteorit. Planet. Sci. 31, 783-792.
5. BROWN W. L. AND PARSONS I. (1984) Exsolution and coarsening mechanisms and kinetics in an ordered cryptoperthite series. Contrib. Mineral. Petrol. 86, 3-18.
6. BUNCH T. E. AND OLSEN E. (1974) Restudy of pyroxene-pyroxene equilibration temperatures for ordinary chondrite meteorites. Contrib. Mineral. Petrol. 43, 83-90.
7. CURTIS D. B. AND SCHMITT R. A. (1979) The petrogenesis of L-6 chondrites: Insights from the chemistry of minerals. Geochim. Cosmochim. Acta 43, 1091-1103.
8. DODD R. T. (1981) Meteorites: A Petrologic-Chemical Synthesis. Cambridge Univ. Press, New York, New York, USA. 368 pp.
9. EBERHARD E. (1967) Zur Synthese der Plagioklase. Schweizer Mineralog. U. Petrog. Mitt. 47, 385-398.
10. GANDOLFI G. (1967) Discussion upon methods to obtain x-ray powder patterns from a single crystal. Miner. Petrogr. Acta 13, 67-74.
11. GOLDSMITH J. R. (1952) Diffusion in plagioclase feldspars. J. Geol. 60, 288-291.
12. GOLDSMITH J. R. (1987) Al/Si interdiffusion in albite: Effect of pressure and the role of hydrogen. Contrib. Mineral. Petrol. 95, 311-321.
13. GÖPEL C., MANHÈS G. AND ALLÈGRE C. J. (1994) U-Pb systematics of phosphates from equilibrated ordinary chondrites. Earth Planet. Sci. Lett. 121, 153-171.
14. HEYSE J. V. (1978) The metamorphic history of LL-group ordinary chondrites. Earth Planet. Sci. Lett. 40, 365-381.
15. HINDELEH A. M. AND JOHNSON D. J. (1978) Crystallinity and crystallite size measurement in polyamide and polyester fibres. Polymer 19, 27-32.
16. ISHII T., TAKEDA H. AND YANAI K. (1979) Pyroxene thermometry applied to a three-pyroxene achondrite from Allan Hills, Antarctica and ordinary chondrites. Min. J. 9, 460-481.
17. JONES R. H. (1997) Equilibration of pyroxenes in type 4-6 LL chondrites (abstract). Lunar Planet. Sci. 28, 681-682.
18. KEIL K., STÖFFLER D., LOVE S. G. AND SCOTT E. R. D. (1997) Constraints on the role of impact heating and melting in asteroids. Meteorit. Planet. Sci. 32, 349-363.
19. KRETZ R. (1982) Transfer and exchange equilibria in a portion of the pyroxene quadrilateral as deduced from natural and experimental data. Geochim. Cosmochim. Acta 46, 411-421.
20. KROLL H. AND RIBBE P. H. (1980) Determinative diagrams for Al, Si order in plagioclases. Am. Mineral. 65, 449-457.
21. LANGENHORST F., JOREAU P. AND DOUKHAN J. C. (1995) Thermal and shock metamorphism of Tenham chondrite: A TEM examination. Geochim. Cosmochim. Acta 59, 1835-1845.
22. LINDSLEY D. H. (1983) Pyroxene thermometry. Am. Mineral. 68, 477-493.
23. 8. Am. J. Sci. 255, 481-516.
24. MCSWEEN H. Y., JR. AND PATCHEN A. D. (1989) Pyroxene thermobarometry in LL-group chondrites and implications for parent body metamorphism. Meteoritics 24, 219-226.
25. MCSWEEN H. Y., JR., SEARS D. W. G. AND DODD R. T. (1988) Thermal metamorphism. In Meteorites and the Early Solar System (eds. J. R. Kerridge and M. S. Matthews), pp. 102-113. Univ. Arizona Press, Tucson, Arizona, USA.
26. MIYAMOTO M., FUJII N. AND TAKEDA H. (1981) Ordinary chondrite parent body: An internal heating model. Proc. Lunar Planet. Sci. 12th, 1145-1152.
27. MIYASHIRO A. (1962) Common occurrence of high-temperature plagioclase in chondrites. Japan. J. Geol. Geogr. 33, 235-237.
28. MUNCILL G. E. AND LASAGA A. C. (1987) Crystal-growth kinetics of plagioclase in igneous systems: One-atmosphere experiments and application of a simplified growth model. Am. Mineral. 72, 299-311.
29. NAKAMUTA Y. AND MOTOMURA Y (1997) Chemical composition and structural state of plagioclase in the Tuxtuac LL5 chondrite (abstract). Meteorit. Planet. Sci. 32 (Suppl.), A97.
30. OLSEN E. J. AND BUNCH T. E. (1984) Equilibration temperatures of the ordinary chondrites: A new evaluation. Geochim. Cosmochim. Acta 48, 1363-1365.
31. ONUMA N., CLAYTON R. N. AND MAYEDA T. K. (1972) Oxygen isotope temperatures of "equilibrated" ordinary chondrites. Geochim. Cosmochim. Acta 36, 157-168.
32. OSTERTAG R. (1983) Shock experiments on feldspar crystals. J. Geophys. Res. 88 (Suppl.), B364-B376.
33. OSTERTAG R. AND STÖFFLER D. (1982) Thermal annealing of experimentally shocked feldspar crystals. J. Geophys. Res. 87 (Suppl.), A457-A463.
34. SCHMITT R. T., DEUTSCH A. AND STÖFFLER D. (1994) Calculation of Hugoniot curves and post-shock temperatures for H-and L-chondrites (abstract). Lunar Planet. Sci 25, 1209-1210.
35. SCHMITT R. T. AND STÖFFLER D. (1995) Experimental data in support of the 1991 shock classification of chondrites (abstract). Meteoritics 30, 574-575.
36. SMITH J. R. AND YODER H. S. (1956) Variations in x-ray powder diffraction patterns of plagioclase feldspars. Am. Mineral. 41, 632-647.
37. SMITH J. V. (1972) Critical review of synthesis and occurrence of plagioclase feldspars and a possible phase diagram. J. Geol. 80, 505-525.
38. SNYDER R. L. (1993) Analytical profile fitting of X-ray powder diffraction profiles in Rietveld analysis. In The Rietveld Method (ed. R. A. Young), pp. 111-131. Oxford Univ. Press.
39. STÖFFLER D., KEIL K. AND SCOTT E. R. D. (1991) Shock metamorphism of ordinary chondrites. Geochim. Cosmochim. Acta 55, 3845-3867.
40. TUTTLE O. F. AND BOWEN N. L. (1950) High-temperature albite and contiguous feldspars. J. Geology 58, 572-583.
41. UREY H. C. (1955) The cosmic abundance of potassium, uranium, and thorium and the heat balances of the earth, the moon, and mars. Proc. Nat. Acad. Sci. U.S. 41, 127-144.
42. VAN SCHMUS W. R. AND KOFFMAN D. M. (1967) Equilibration temperatures of iron and magnesium in chondritic meteorites. Science 155, 1009-1011
43. VAN SCHMUS W. R. AND RIBBE P. H. (1968) The composition and structural state of feldspar from chondritic meteorites. Geochim. Cosmochim. Acta 32, 1327-1342.
44. VAN SCHMUS W. R. AND WOOD J. A. (1967) A chemical-petrologic classification for the chondritic meteorites. Geochim. Cosmochim. Acta 31, 747-765.
45. WATANABE S., KITAMURA M. AND MORIMOTO N. (1985) A transmission electron microscope study of pyroxene chondrules in equilibrated L-group chondrites. Earth Planet. Sci. Lett. 72, 87-98.
46. YOUNG R. A. AND WILES D. B. (1982) Profile shape functions in Rietveld refinements. J. Appl. Crystallogr. 15, 430-438.