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Geologic thermometer

Currie K. L. (1971). The reaction 3 cordierite = 2 garnet + 4 sillimanite + 5 quartz as a geological thermometer in the Ipinicon Lake Region, Ontario. Contrib. Mineral Petrol, 33 215-226. [Pg.825]

Steinwehr, H.E. von (1969) The pigment in red beds - a geological thermometer. Naturwis-senschaften 56 513-514... [Pg.631]

Tuttle OF (1949) The variable inversion temperature of quartz as a possible geologic thermometer. Am Mineral 34 723-730... [Pg.174]

Eugster HP (1956) Muscovite-paragonite join and its use as a geologic thermometer. Bull Geol Soc Am 67 1693... [Pg.445]

The order-disorder transitions in plagioclase feldspars (as detected by the separation of certain powder lines such as 131 and 131) have been linked with the anorthite content by Christie [1962] and others to provide yet another geologic thermometer. The utility of this thermometer has not been fully worked out, and (like all such thermometers) the results must be used with care. Thus, this plagioclase thermometer is based on structural state, in particular Si/Al order-disorder, whereas the two feldspar thermometer is based on the partition of Na between plagioclase and K-feldspar. Although the two phenomena are closely related they cannot necessarily be expected to yield the same temperatures when applied to a whole series of rocks. Differences in the physicochemical conditions of rock formation may very easily result in one thermometer reading either above or below the other— with both values being fully valid, once we can really understand precisely what temperature each indicates. [Pg.444]

Barth, T. F. W., 1962. The feldspar geologic thermometers. Norsk Geol. Tids. 42 330. [Pg.447]

Clayton RN, Epstein S (1958) The relationship between 0/ 0 ratios in coexisting quartz, carbonate and iron oxides from various geological deposits. J Geol 66 352-373 Clayton RN, Kieffer SW (1991) Oxygen isotope thermometer calibrations. In Taylor HP, O Neil JR, Kaplan IR (eds.) Stable isotope geochemistry A tribute to Sam Epstein. Geochem Soc Spec Publ 3 3-10... [Pg.236]

Valley JW, O Neil JR (1981) C/ C exchange between calcite and graphite a possible thermometer in Grenville marbles. Geochim Cosmochim Acta 45 411-419 Valley JW, Taylor HP Jr, O Neil JR (eds) (1986) Stable Isotopes in High Temperature Geological Processes. Rev Mineral, Vol 16... [Pg.60]

See other pages where Geologic thermometer is mentioned: [Pg.100]    [Pg.231]    [Pg.305]    [Pg.444]    [Pg.727]    [Pg.728]    [Pg.730]    [Pg.433]    [Pg.444]    [Pg.444]    [Pg.444]    [Pg.100]    [Pg.231]    [Pg.305]    [Pg.444]    [Pg.727]    [Pg.728]    [Pg.730]    [Pg.433]    [Pg.444]    [Pg.444]    [Pg.444]    [Pg.98]    [Pg.170]    [Pg.283]    [Pg.124]    [Pg.365]    [Pg.403]    [Pg.732]    [Pg.2186]    [Pg.69]   
See also in sourсe #XX -- [ Pg.728 , Pg.729 , Pg.730 , Pg.731 ]



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