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| Keywords: The Quarterly journal of the Geological Society of London (12893928004).jpg <br> there given <br> At the gap in the cliffs formed by the Ballydouane stream we <br> find the same red sandstones and conglomerates composing both <br> sides of the narrow valley but the beds are here considerably <br> shattered and disturbed for a distance of a few yards and the cliffs <br> are low irregular and confused by landslips However a dozen <br> yards or so to the east of the stream-gap we meet with almost <br> vertical beds of coarse quartz-conglomerates which as we follow <br> Fig 3 ” Section in cliff at N E corner of Ballydouane Bay <br> Mmmw~ <br> S Fine red sandstones in massive beds dipping N W at 80° <br> B Coarse breccia of underlying igneous rocks la lb etc in red sandy <br> matrix 20 feet in thickness resting unconformably upon the edges of <br> the igneous rocks I <br> I a Decomposed greyish dolerite ; b Dark greenish felsite intrusive in a <br> the cliffs eastward are found to be underlain by finer conglomerates <br> and subsidiary alternating beds of red sandstone from 2 to 8 <br> feet thick The conglomerates form the greater part of the beds <br> and are composed of subangular or angular pieces of white vein- <br> quartz and liver-coloured quartzites Some of the fragments in the <br> coarser beds of conglomerate are as much as 8 inches long and can <br> scarcely be called pebbles for they show little sign of rounding or 36029060 111130 51125 Page 275 Text 53 http //www biodiversitylibrary org/page/36029060 1897 Geological Society of London Biodiversity Heritage Library The Quarterly journal of the Geological Society of London v 53 1897 Geology Periodicals Smithsonian Libraries bhl page 36029060 dc identifier http //biodiversitylibrary org/page/36029060 smithsonian libraries Information field Flickr posted date ISOdate 2014-03-03 Check categories 2015 August 26 CC-BY-2 0 BioDivLibrary https //flickr com/photos/61021753 N02/12893928004 2015-08-26 17 56 52 cc-by-2 0 PD-old-70-1923 The Quarterly journal of the Geological Society of London 1897 Photos uploaded from Flickr by Fæ using a script | ||||
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