Geology of the Spatsizi River Map Area, North-central British ColumbiaNatural Resources Canada, 2005 - 276 pages |
Autres éditions - Tout afficher
Geology of the Spatsizi River Map Area, North-central British Columbia C. A. Evenchick,Derek John Thorkelson Affichage d'extraits - 2005 |
Expressions et termes fréquents
A.R. Sweet Aalenian Albian ammonites Anticline basalt base Bathonian beds belemnites bivalves Bowser Basin Bowser Lake Group British Columbia Brothers Peak Formation C.A. Evenchick Cache Creek Callovian ceramic chert clasts Cold Fish Volcanics conglomerate Cretaceous cross-section crossbedded cycles deltaic deposits Devils Claw Formation Eaglenest Early Oxfordian Eisbacher facies fine-grained sandstone fossils Geological Griffith Creek H.W. Tipper Hazelton Hazelton Group ignimbrite indet indeterminate Joan Lake Kimmeridgian Klappan River lava lithofacies mafic Maitland Volcanics marine medium-grained sandstone Middle Jurassic Mount Brock mudstone northeast northwest numbers overlain Oxfordian Photograph by C.A. Pliensbachian probably region REMARKS rhyolitic River map area samples sandstone sedimentary siltstone Skeena Fold Belt Skelhorne southeast southwest Spatsizi Formation Spatsizi River Spatsizi River map Stikine Stikinia strata stratigraphic Stuhini Group Sustut Group T.P. Poulton Tango Creek Formation Terrane thick Thorkelson thrust faults Toarcian Todagin assemblage Triassic tuff unit volcanic rocks