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Showing 1 to 5 of 5 for “"Metamorphic geology"”.

  1. An investigation of a polymetamorphic terrain using <sup>40</sup>Ar-<sup>39</sup>Ar geochronology

    … is an exploration both of the Precambrian metamorphic geology of south-western Montana and the Wlaser ablation microprobe <sup>40</sup>At-<sup>39</sup>At geochronological technique. Using the high spatial resolution of the UV laser microprobe it has been possible to produce systematic …

    the-open-u Repository record for An investigation of a polymetamorphic terrain using <sup>40</sup>Ar-<sup>39</sup>Ar geochronology (opens in a new tab)

  2. Aeolian dust emission dynamics across spatial scales: landforms, controls and characteristics

    … of a mixture of minerals reflecting the varied metamorphic geology and consists predominantly of feldspar, quartz, mica, other aluminosilicates such as the alteration products epidote and chlorite and low to medium grade metamorphics such as amphibole and pyroxene, iron oxihydroxides, titanium …

    cape-town Repository record for Aeolian dust emission dynamics across spatial scales: landforms, controls and characteristics (opens in a new tab)

  3. The effects of high temperature metamorphic and melting processes on granulite-facies rocks

    This thesis presents research on high-temperature metamorphic processes. A recent development in petrological modelling of granulite facies rocks is reintegration of melt generated and lost during metamorphism. The aim of melt reintegration is to create bulk compositions suitable for modelling …

    adelaide Repository record for The effects of high temperature metamorphic and melting processes on granulite-facies rocks (opens in a new tab)