The Stratigraphy and Correlation of the Cambrian Sedimentary Rocks of Cape Breton Island, Nova Scotia, Canada |
Common terms and phrases
Acrothyra Agnostus Andrew Channel axial furrow black shales Bourinot group Bourinot Road brachiopods Cambrian basin Cambrian rocks Cambrian sedimentary rocks Canoe Brook Cape Breton County Cape Breton Island cleavage conglomerate correlated cranidium degrees east disconformable Dugald Brook Dugald formation Eskasoni Etcheminian exposed exposures eyelobe fauna figs fossils free cheeks Gillis Brook glabella Grand Mira Gregwa Brook Gregwa formation Indian River interbedded interbeds Lake Lingulella lithology locality location of type Lower Cambrian MacCodrum formation MacLean MacLeod Brook formation MacMullin formation MacNeil formation map to show marginal massive mation Matthew micaceous micaceous shales mile Mira River Mira Valley Morrison River formation northeast Obolus occipital furrow Olenus outcrops palaeontologic Paradoxides Paradoxides davidis Paradoxides hicksi Peltura posterior present quartzitic quartzitic siltstones Sandstone sedimentary rocks shale beds shaly show location siltstone silty Sketch map species thin trilobite Trout Brook formation tuffaceous type section Unexposed Upper Cambrian volcanic rocks Walcott zone