The Quarterly Journal of the Geological Society of London, Volumen 111The Society, 1956 Vols. 1-108 include Proceedings of the society (separately paged, beginning with v. 30) |
Índice
CROFT W N See WARREN S | 44 |
225 | 81 |
WELLS A K A C BISHOP An appinitic facies associated with | 143 |
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Términos y frases comunes
Afon amphibole anomalies anticline appear appinites Avonian bands basal base basin blastoids Cambrian Carboniferous Limestone Chalky Boulder-clay Clacton cleavage Coal Measures Coalfield conglomerate conodonts correlation crinoidal crystals density denticles deposits diorite district disturbed strata dolomite Drift east erosion estuarine evidence facies fault fauna feet felspar folds formation fossils Fox Earth Coal Geol geological glacial Glenade Gondwana Grassington Grassington area gravels gravity grey greywacke Hill inlier interglacial isostatic Keisley knoll lateral lithology Longhope Lower Palaeozoic Ludlow Malvern margin Mell Fell Middle Limestone miles Millstone Grit minerals mudstones Namurian north-west occur Old Red Sandstone Orbitremites outcrop Palaeozoic Palaeozoic rocks pebbles plagioclase Pleistocene post-Gondwana Pre-Cambrian probably Proc quarry quartz reef region Risca scarp sediments shales Silurian South Wales species specimens structure suggested surface Swallow Nest syncline Talerddig thickness thin trend Trias unconformity uplift Upper valley variation Viséan Wenlock Zone