Keywords: The Quarterly journal of the Geological Society of London (13889236729).jpg 534 <br> H HICKS ON THE PEE-C AMEBIAN <br> under the latter This is clearly due to the influence of a split <br> fault as shown in the plan Behind the kilns on the opposite <br> side of the river is the section mentioned by Dr Geikie where <br> according to his view as stated in his paper p 276 another <br> junction of the granite with the Cambrian beds can be seen The <br> Pig 7 ” Sketch of Quarry in ilic Allan Valley on north side of <br> Porth-clais showing faulted contact of Cambrian Modes with <br> Dimetian <br> 3 Eed shales Lmgulella primcBva \ n j i j-jn <br> 2 Greenish sandstones J <br> A Dimetian <br> F Fault <br> Pig 8 ” Quarry on roadside between Porth-clais and Hhoscribed <br> showing faulted contact of Cambrian with Dimetian <br> 1 Cambrian basal conglomerate A Dimetian F Fault <br> latter consist of greenish shales and sandstones dipping N 20 <br> W at 55° and are here again distinctly overlain by the granite <br> which cuts across the edges of the strata that dip beneath it <br> The interpretation of this apparent dipping under is the same as <br> on the opposite side and it is due entirely to the same fault <br> The place which Dr Geikie exposed when at St David's as mentioned <br> in his paper is the flat surface marked with 1 near the centre of the sketch <br> It was further and more freely exposed during my visit with Prof Hughes <br> and party 36941367 113697 51125 Page 534 Text 40 http //www biodiversitylibrary org/page/36941367 1884 Geological Society of London NameFound Lmgulella Biodiversity Heritage Library The Quarterly journal of the Geological Society of London v 40 1884 Geology Periodicals Smithsonian Libraries bhl page 36941367 dc identifier http //biodiversitylibrary org/page/36941367 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 N02/13889236729 2015-08-26 05 53 17 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 |