Digital Data 2022-0033
This dataset contains picks of the sub-Cretaceous unconformity, identified by the truncation of underlying geological units, for the Lower Athabasca region, Alberta. The study area boundary covers NTS map sheets 73M, 74D, 84P, and 84A, and extends into 73L, 74E, 83I, 83J, 83O, 84B, 84G, and 84H to account for edge effects in the modelling process.
Peterson, J.T. (2023): Sub-Cretaceous unconformity picks, Lower Athabasca region, Alberta (tabular data, tab-delimited); Alberta Energy Regulator / Alberta Geological Survey, AER/AGS Digital Data 2022-0033.