 | | Journal (article/letter/editorial) | | Universidad de Granada–CSIC, E-18002 Granada, Spain MARIA PILAR MATA Departamento de Geología, Facultad...Universidad de Cádiz, E-11510 Puerto Real (Cádiz), Spain FERNANDO NIETO Instituto Andaluz de Ciencias de...Petrología, Universidad de Granada, E-18002 Granada, Spain NICOLAS VELILLA Departamento de Mineralogía y Petrología...Ciencias, Universidad de Granada, E-18002 Granada, Spain ABSTRACT Devonian and Carboniferous metasedimentary...tendency for the micas to be more similar to muscovite and less to illite with increasing metamorphic |  | | Journal (article/letter/editorial) | | incomplete reaction. Coronas of cordierite þ muscovite around kyanite are due to reaction with biotite...complete replacement of kyanite and/or andalusite by muscovite and cordierite. Cordierite chemistry indicates...attained) would have been cordierite þ biotite þ muscovite, without andalusite. The observed andalusite is...and K-feldspar in the groundmass as a result of muscovite breakdown. Zone IV shows garnet with cordierite...with some or all of garnet, biotite, kyanite and muscovite) are subordinate. Upright folds in the inlier |  | | Book | | The Ben Killilan Psammite 24 The Sguman Coinntich Pelite 24 Structure 24 Summary of main structural features...and structural history 36 Area 4 36 Lithology 36 Pelite and semipelite 36 Mixed assemblages 36 Psammite...psammite 38 Mixed semipelite, pelite and psammite 38 Mixed semipelite, pelite and psammite with abundant...quartz veins 39 Pelite and semipelite 39 Stratigraphy 39 Area 6 40 Lithology 40 Pelite and mixed lithologies...of the gneissose psammite with Lewisian pods and pelite, Kinloch Hourn 18 Map showing stratigraphy of the |  | | Journal (article/letter/editorial) | | age of ~1692 Ma on four grains separated from a muscovite-biotite bearing NU granite (sample K74) near...granite and minor metavolcanics and biotite + muscovite peraluminous granite (Fig. 2). These granitoids...grouped as biotite ± hornblende and biotite + muscovite granite. About 100 samples were collected for...orthoclase + plagioclase + biotite + opaque ± muscovite, with biotite being the dominant ferromagnesian...plagioclase), sillimanite (likely after RI muscovite) (Fig. 3b), garnet (likely from biotite) and a |  | | Report (edition) | | published geological maps as a means of tracing outcrops on the ground. A list of published maps >i n at...(Bailey 1917; Kennedy 1946) then the pattern of outcrops of the area bears a strong resemblance to that...Islay and Colonsay rocks lie far from the ‘type’ outcrops of the t Highlands the above hypothesis is, of...the area of the Caledonides but no similar major outcrops of rocks of the Lewisian Assemblage are known...tension of these structures from their Lochaber outcrops. It is not unlikely that tiie Beinn Doirean rocks |
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