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ESR 1989-02

A regional Evaluation of Coal Quality in the Foothills/Mountains Region of Alberta

Proximate and ultimate analysis variables, plus some vitrinite reflectance and maceral analyses, are examined for the Jurassic-Lower Cretaceous Kootenay Group, Lower Cretaceous Luscar Group, the Lower Paleocene Coalspur Formation, and the Upper ... Show Abstract

MacDonald, D.E.  Langenberg, C.W.  Gentzis, T.  1989-01-01

ESR 2000-03

Remnants of (Possibly Diamondiferous) Ultramafic Igneous Rocks in Bedrock of the Kakwa/Wapiti area, West Central Alberta

Remnants of (Possibly Diamondiferous) Ultramafic Igneous Rocks in Bedrock of the Kakwa/Wapiti area, West Central Alberta Bedrock sampling at 23 sites, heavy mineral separation and microprobing confirmed that indicator minerals of ultramafic igneous ... Show Abstract

Langenberg, C.W.  Skupinski, A.  Beaton, A.P.  2000-01-01

ESR 1989-01

Coal Quality variation in the Cadomin-Luscar coalfield, Alberta

The economic Jewel Seam forms part of the Lower Cretaceous Gates Formation and has a stratigraphic thickness of 10 m. Its depositional setting was on a coastal plain, well removed from marine clastic influences. Shortening of the strata by folding ... Show Abstract

Langenberg, C.W.  MacDonald, D.E.  Kalkreuth, W.D.  Strobl, R.S.  1989-01-01

ESR 2000-06

Regional Geology of the Upper Blairmore Group and Bow Island Formation: a Subsurface Study in Southwestern Alberta

Log criteria for the distinction of marine and non-marine units included: the type of vertical changes in grain size (i.e. dominantly fining-upwards for non-marine; coarsening-upwards for marine) and the degree of lateral continuity of correlatable ... Show Abstract

Langenberg, C.W.  Hein, F.J.  Bieber, K.  Losert, J.  Berhane, H.  Cotterill, D.K.  2000-01-01

ESR 2001-19

Regional Evaluation of the Coal-Bed Methane Potential of the Foothills/Mountains of Alberta

For coal-bed methane (CBM) evaluation purposes, they can be divided into shallow (200 to 2500 m depth) and deep (over 2500 m depth) coal zones. [...]the total ultimate CBM resource could be about 143 Tcf. The best potential for coalbed methane in ... Show Abstract

Beaton, A.P.  Berhane, H.  Langenberg, C.W.  2002-01-30

ESR 2007-05

Regional Correlations of the Ardley Coal Zone, Alberta

Information on the Ardley Coal Zone is often reported using Foothills coal seam terminology such as Val d'Or and Mynheer seams, implying correlation with the Coalspur Coal Zone of the Foothills area. In the western part of the basin, this ... Show Abstract

Langenberg, C.W.  Berhane, H.  Sweet, A.R.  Marchioni, D.  Heaman, L.M.  2007-03-01

ESR 2007-03

Structural geology of Turtle Mountain near Frank, Alberta

The dominant geological structures on Turtle Mountain are the Turtle Mountain Anticline and the Turtle Mountain Thrust. A detailed geological map of the South Peak area allows the construction of down-plunge cross sections, displaying the various ... Show Abstract

Langenberg, C.W.  Pana, D.I.  Richards, B.  Spratt, D.A.  Lamb, M.A.  2007-03-01

MAP 217

Geological map: Cadomin NTS mapsheet 83F/3

Geological map: The only adjustment made after scanning was to the colour of the different features so that they matched the colours in the original map as closely as possible. Place Keywords 83f alberta canada Theme Keywords bedrock geology coal ... Show Abstract

Langenberg, C.W.  2005-12-16

MAP 225

Regional Resource Compilation Mapping - West Castle Rivers of southwestern Alberta, parts of NTS mapsheets 82H/4, 82G/1 and 82G/8.

Regional Resource Compilation Mapping - West Castle Rivers of southwestern Alberta, parts of NTS mapsheets 82H/4, 82G/1 and 82G/8. The objective of the Regional Resource Compilation Mapping - West Castle Area of Southern Alberta covering parts of ... Show Abstract

Chao, D.K.  Richardson, R.J.H.  Langenberg, C.W.  Ross, T.  Fietz, D.W.  2011-05-30

MAP 237

Geological Map: Coal Valley, NTS Mapsheet 83F/2

Geological Map: Coal Valley, NTS Mapsheet 83F/2 Place Keywords 83f alberta canada Theme Keywords bedrock geology Place Keywords 83f alberta canada Theme Keywords bedrock geology Show Abstract

Langenberg, C.W.  LeDrew, J.  2007-09-24

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