 | Stone, P., McMillan, A. A., Floyd, J. D., Barnes, R. P., Phillips, E. R. (2012) British Regional Geology (6), The South of Scotland (4th ed.) British Geological Survey | Report (edition) | | Ordovician and Silurian of the Girvan-Ballantrae district Ordovician Ballantrae Complex 25 Sedimentary succession:...geology and location map for the Girvan-Ballantrae district 24 Ophiolite succession compared to the seismic...high-frequency elastic sequences 131 41 Corre ation of the district and regional lithostraligraphy, Northumberland-Solway...Ordovician and Silurian fossils from the Gi1van district 37 Lower Silurian, Craigskelly Conglomerate Formation...Ordovician and Siluri an of the Girvan-Ballantrae district Three Ballantrae Complex P Stone Sedimentary |  | | Book (edition) | | at right angles to the dip of the 1路ock. In the district under路 review they never路 penetrate tl1e Upper...above.) The contemporaneous igneous rochs of the district are also of t,vo kinds. 1st. FELSPATIDO PORPHYRIES...of ,vhite ancl I 73. and pale blt1e quartz. The district is I penetrated by felspathic dykes; No. 187....from one of the felspathic porphy1"ies of 路 this district ; possibly from the rock of Penmaen Maw1~. 8PECDIE:NS...of Snowdo11 a11d the othe1路 mo1111tains of tl1e district. aiI1e .a sh oeds on tl1e top of S110,vdo11, &c |
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