Results: 71 - 80 of 101
Jul 14, 2020
… District of Mackenzie from the Cambrian until its burial in the … by the thinning of the Lower Cambrian Gog Group to the west of … northern margin of the Middle Cambrian cratonic embayment in …
Jul 14, 2020
… Platform: Architecture - Cambrian to Middle Jurassic … topographic high in Cambrian to Late Devonian time that … but in the Canadian Rockies the Cambrian to Cretaceous interval …
Jul 14, 2020
… of Phanerozoic Sedimentation Cambrian Interval … 572 Ma to 441 Ma (i.e., Early Cambrian to Late Ordovician), and … Phanerozoic, especially in the Cambrian, Mississippian and …
Jul 14, 2020
… basement. Proterozoic - Lower Cambrian (Hein and McMechan, this … the widespread Middle and Upper Cambrian succession of the Interior … the unconformity atop the Lower Cambrian Gog Group and its …
Jul 14, 2020
… of the Cratonic Platform - Cambrian to Triassic Chapter … Cratonic Margin and Platform Cambrian-Lower Ordovician Interval … top Cratonic Margin and Platform Cambrian-Lower Ordovician Interval …
Jul 14, 2020
… of limestone are exposed in Cambrian, Devonian and … products. Formerly, the Cambrian Eldon Formation was a … world, is hosted in Middle Cambrian Cathedral Formation …
Jul 14, 2020
… grid, Elevation (m) Middle Cambrian isopach From Shetsen grid, Thickness (m) Upper Cambrian-Lower Ordovician isopach … From Shetsen grid, Thickness (m) Cambrian-Lower Ordovician isopach …
Jul 14, 2020
… marked similar facies changes in Cambrian time. Eastward, the … cuts down to the Upper Cambrian within the Front Ranges. … of the Deadwood Formation (Upper Cambrian to Lower Ordovician; Slind …
Jul 14, 2020
Jul 14, 2020
… isopach (m) cmi - Cambrian-Lower Ordovician isopach (m) cmi1 - Middle Cambrian isopach (m) cmi2 - Upper Cambrian-Lower Ordovician isopach …