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OFR 2018-12

Turtle Mountain Field Laboratory, Alberta (NTS 82G): 2017 Data and Activity Summary

The TMMS is a near-real-time remote monitoring system that provides data from a network of sensors and monitoring campaigns on Turtle Mountain, located in the Crowsnest Pass of southern Alberta.  [...]Turtle Mountain has been the site of ongoing ... Show Abstract

Wood, D. E.  Chao, D.K.  Yusifbayov, J.A.  Shipman, T.C.  2018-11-27

OFR 2018-07

Turtle Mountain Field Laboratory, Alberta (NTS 82G): 2016 Data and Activity Summary

The TMMS is a near-real-time remote warning monitoring system that provides data from a network of sensors and monitoring campaigns on Turtle Mountain, located in the Crowsnest Pass of southern Alberta, As of April 1, 2005, the AGS took ownership of ... Show Abstract

Wood, D. E.  Yusifbayov, J.  Chao, D.K.  Shipman, T.C.  2018-07-30

OFR 2018-09

First-Order Groundwater Availability Assessment for Southern Alberta

First-Order Groundwater Availability Assessment for Southern Alberta The aquifer yield results of this study can be used to assess potential, order of magnitude, regional groundwater yields and to compare relative differences between ... Show Abstract

Klassen, J.  Liggett, J.E.  Pavlovskii, I.  Abdrakhimova, P.  2018-10-23

OFR 2017-08

Lithostratigraphy, Palynology, and Biostratigraphy of the Athabasca Oil Sands Deposit, Northeastern Alberta

The complexity of the lithofacies tied to fragmentary preservation of different units makes it challenging to develop appropriate geological models for the characterization of the Wabiskaw-McMurray stratigraphy. Biostratigraphic analysis of ... Show Abstract

Hein, F.J.  Dolby, G.  2018-01-23

OFR 2018-02

Turtle Mountain Decommission Project, Alberta (NTS 82G): Summary Report and Historical Signs

The TMMS began as a near-real-time remote monitoring system that provided data from a network of sensors located on Turtle Mountain. On April 1, 2005, the Alberta Energy and Utilities Board, now the AER, through the AGS, took ownership of this ... Show Abstract

Yusifbayov, J.  Wood, D. E.  Chao, D.K.  Warren, J.E.  2018-04-18

OFR 2017-04

AER/AGS Roles and Responsibilities Manual for the Turtle Mountain Monitoring Program, Alberta

The Turtle Mountain Monitoring System (TMMS) is a near-real-time remote monitoring system that provides data from a network of sensors located at Turtle Mountain in the Crowsnest Pass, site of the 1903 Frank Slide. The Turtle Mountain Monitoring ... Show Abstract

Wood, D. E.  Chao, D.K.  Guo, J.F.  Shipman, T.C.  2017-10-20

OFR 2018-05

Cenozoic Stratigraphy of Northwestern Alberta (parts of NTS 83M-O and 84B-G)

Stratigraphic correlations of Cenozoic units were made on cross-sections using lithology data from water-well records, previously recorded data from outcrop and boreholes, and re-examined core. The Cenozoic stratigraphy of northwestern Alberta has ... Show Abstract

Slomka, J.M.  2018-07-23

OFR 2018-01

Outcrop of the Middle Devonian Keg River Formation on the Firebag River, Northeastern Alberta (NTS 74E/11)

Abstract: This report contains the description of an outcrop of the Middle Devonian Keg River Formation along the north bank of the Firebag River west of the Fort Chipewyan winter road bridge. Field descriptions were supplemented with the results of thin-section analyses carried out on six samples from the outcrop, providing additional information on composition, textures, and porosity of the rocks. The outcrop consists of a basal unfossiliferous dolostone containing no other defining features, a series of laminated and tabular-bedded dolostone beds originating from a lagoonal to intertidal paleoenvironment and a capping stromatoporoid-biostromal to -biohermal dolostone. Post-depositional alteration processes interpreted from outcrop and thin-section observations include marine cementation, recrystallization, dolomitization, dissolution, fracturing, hydrocarbon migration, and late-stage calcite cementation. Dolomitization of the original limestone obscured, but did not completely obliterate original sedimentary structures. Observed porosity types include inter- and intraparticle, intercrystalline, and solution-enlarged porosity. Porosity values range between 10% and 46%, with the values of >20% found in dolomitized peloidal and fragmental grainstone and stromatoporoid bindstone in the biostromal to biohermal part of the outcrop.   Place Keywords 74d alberta canada firebag river fort mckay fort mcmurray Theme Keywords depositional environment devonian dolomite elk point group geology keg river formation porosity

Schneider, C.L.  Grobe, M.  Leighton, L.R.  2018-02-01

OFR 2018-04

Architecture and Geometry of Basal Sand and Gravel Deposits Including the 'Grimshaw gravels', Northwestern Alberta (NTS 84C and 84D)

Architecture and Geometry of Basal Sand and Gravel Deposits Including the 'Grimshaw gravels', Northwestern Alberta (NTS 84C and 84D) The geological framework is constructed by examination of subsurface geological data collected in the field and ... Show Abstract

Slomka, J.M.  Hartman, G.  Klassen, J.  2018-04-23

OFR 2018-03

Geochronology of Selected Igneous Rocks in the Alberta Rocky Mountains, with an Overview of the Age Constraints on the Host Formations

Geochronology of Selected Igneous Rocks in the Alberta Rocky Mountains, with an Overview of the Age Constraints on the Host Formations The Alberta Rocky Mountains expose over 1.4 billion years of stratigraphy from the Mesoproterozoic Purcell ... Show Abstract

Pana, D.I.  Rukhlov, A.S.  Heaman, L.M.  Hamilton, M.  2018-03-19

Keyword