Keywords: The Quarterly journal of the Geological Society of London (13889211520).jpg 296 <br> EEY J r BLAKE ON THE <br> the following view may be seen fig 2 Here the conglomerate <br> which passes up into grey sandstone and has none of the intercalated <br> tuff-like material which is found in the next westward cove lies on <br> rig 2 ” View west of Nun s CTiapel looking west <br> Soft ash Hard ash <br> Fault <br> Conglo- J ' <br> merate P\ Bl <br> Sand <br> stone \\\ <br> Telsite <br> Coarse <br> ash <br> Porcel- <br> lanite <br> a mass of tuffs and ashes some of which are indurated hy siliceous <br> infiltration into the porcellanites and others have intrusions of <br> the spheruhtic f elsite The line of junction which is perfectly clear <br> on the shore is actually a faulted one the conglomerate coming <br> against and being entirely cut out by the ashes at that particular <br> spot ; and these latter seem to increase in thickness as they pass up <br> the cliff next to the former Such a fault standing alone as evidence <br> would I admit be of very little consequence ; but it is certainly <br> satisfactory to find that in one of the very few places where a knife <br> can be passed between the surfaces of junction that junction is a <br> fault It is not however on the character of such isolated spots <br> that the relations of two series are to be judged ; but we must <br> inquire whether they cling to each other or not as they are traced <br> across the country <br> Now we know that to the west at Forth Clais the conglomerate <br> itself is cut out all the ashes have disappeared and the granite comes <br> i <br> \ 36941089 113697 51125 Page 296 Text 40 http //www biodiversitylibrary org/page/36941089 1884 Geological Society of London Biodiversity Heritage Library The Quarterly journal of the Geological Society of London v 40 1884 Geology Periodicals Smithsonian Libraries bhl page 36941089 dc identifier http //biodiversitylibrary org/page/36941089 smithsonian libraries Information field Flickr posted date ISOdate 2014-04-30 Check categories 2015 August 26 CC-BY-2 0 BioDivLibrary https //flickr com/photos/61021753 N02/13889211520 2015-08-26 05 52 57 cc-by-2 0 PD-old-70-1923 The Quarterly journal of the Geological Society of London 1884 Photos uploaded from Flickr by Fæ using a script |