000 02332cem  2200373za 4500
0019.843002
003CaOODSP
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006m    go  c f      
007cr |||||||||||
008170905s2017    onc    bh a  fo 0   eng d
0341 |aa|b100000|dW1113000|eW1100000|fN0583300|gN0580000
040 |aCaOODSP|beng
043 |an-cn-ab
0861 |aM183-2/8264E-PDF
1001 |aKiss, Frank.
24510|aFirst vertical derivative of the magnetic field, aeromagnetic survey of the Marguerite River area, Alberta, parts of NTS 74-L north and 74-L south |h[electronic resource] / |c[authors, F. Kiss and V. Tschirhart].
255 |aScale 1:100,000 ; |buniversal transverse Mercator proj., zone 12N |c(W 111°30'--W 110°00'/N 58°33'--N 58°00’).
260 |a[Ottawa] : |bNatural Resources Canada, |c2017.
300 |a1 map : |bcol.
4901 |aGeological Survey of Canada, open file ; |v8264
4900 |aAlberta Geological Survey map ; |v586
500 |aIncludes text, index map and location map.
504 |aIncludes bibliographical references.
520 |a"Aeromagnetic surveys measure the total intensity of the earth's magnetic field. The field was measured by a magnetometer aboard an aircraft flown at 100 m in parallel lines spaced at 250 m altitude across the survey area. The magnetic field reflects magnetic properties of bedrock and provides qualitative and quantitative information used in geological mapping. Understanding the geology will help geologists map the area, assist mineral/hydrocarbon exploration activities, and provide useful information necessary for communities, aboriginal associations, and government to make land use decisions. This survey was flown to improve our knowledge of the area. It will support ongoing geological mapping and resource assessment"--Provided by publisher.
69207|2gccst|aGeological maps
69207|2gccst|aGeophysics
69207|2gccst|aMagnetism
7001 |aTschirhart, Victoria.
7101 |aCanada. |bNatural Resources Canada.
7102 |aAlberta Geological Survey.
7102 |aGeological Survey of Canada.
830#0|aOpen file (Geological Survey of Canada)|v8264|w(CaOODSP)9.506878
85640|qPDF|s23.13 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M183-2/M183-2-8264-eng.pdf