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Montreal to Levis By G
Generalized section across St Lawrence valley
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abundant angles ANNOTATED GUIDE anticline Arisaig band basin brook Cambrian Carboniferous area Carboniferous strata cliff Coal Measures coast Cobequid Cobequid hills coloured conglomerate Conglomerate series cove Dawson deposits Devonian diabase district division dome east eastern eastward exposed exposures extends fault fauna feet Fletcher folded formation fossiliferous fossils G. A. YOUNG Gaspe Geol geological George River Glasgow Conglomerate Goldbearing series granite gypsum harbour horizon Horton igneous rocks interbedded island Joggins Kilometres lake Lawrence Limestone series lower miles Millstone Grit northeast Nova Scotia occur Ordovician outcrop overlying pebbles Point Edward portion Pre-Cambrian quartz quartzite Quebec railway crosses railway enters red shales ridge Riversdale Riversdale-Union rock cuttings sandstones seams sediments shales shore short distance side Sillery Silurian slates species station Station—Alt strata strata dip Surv Sydney synclinal thickness traversed Triassic unconformity underlain upland upper valley veins westward Windsor series zone