Zobrazeno 1 - 5
of 5
pro vyhledávání: '"R. T. Dodd"'
Autor:
Charles Calef, R. T. Dodd
Publikováno v:
Mineralogical Magazine. 38:324-327
SUMMARY. The angular relationships among sets of olivine plates in barred chondrules were investigated on the universal stage to test a suggestion that such chondrules represent exsolution and inversion from a pre-existing jadeitic pyroxene. In one o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95fd72078f5cac43e5ffffd1a93afdeb
https://doi.org/10.1180/minmag.1971.038.295.06
https://doi.org/10.1180/minmag.1971.038.295.06
Autor:
R. T. Dodd
Publikováno v:
Mineralogical Magazine. 38:451-458
3+ (Sit.53Alo.47)O6. and experimental data suggest early crystallization of spinel from a calcic olivine melt, exsolution of ferroan rnonticellite from the host olivine, and reaction of spinel and ferroan monticellite to form fassaite. The severe dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::919f6b6d8d6fed9fe0e811ba601ea529
https://doi.org/10.1180/minmag.1971.038.296.07
https://doi.org/10.1180/minmag.1971.038.296.07
Autor:
Stanley R. Hart, R. T. Dodd
Publikováno v:
Journal of Geophysical Research. 67:2998-2999
In a locality whose age is known from U--Pb dating to be 1050 to 1150 million years (m.y.), K-Ar dating of two pyroxene samples yields apparent ages of 1500 to 10,400 ' m.y. Concordant K--Ar dating of two hornblende samples yields ages that agree mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98b82bf79a6aafa57bdd9a847be2185
https://doi.org/10.1029/jz067i007p02998
https://doi.org/10.1029/jz067i007p02998
Autor:
R. T. Dodd
Publikováno v:
Eos, Transactions American Geophysical Union. 52:IUGG447
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ed191367b9f0101d6b2cbb266324457
https://doi.org/10.1029/eo052i007piu447
https://doi.org/10.1029/eo052i007piu447