00000cam 2200000zi 4500 9.958370 CaOODSP 20251218131450 m o d f cr |n||||||||| 251218s1988 nscb ob f|0| 0 eng d CaOODSP eng rda CaOODSP n-cn-nf M183-2/1907E-PDF Macnab, Ron, author. Aeromagnetic profiles northeast of Orphan Basin / Ron Macnab. Dartmouth, Nova Scotia : Geological Survey of Canada, [1988] 1 online resource (4 unnumbered pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Open file ; 1907 Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (page [2]). "In 1985, the Geological Survey of Canada joined with five oil companies in sponsoring a detailed aeromagnetic survey of the Northeast Newfoundland Shelf and Orphan Basin. Flight lines in this operation were spaced 3 km apart, and were oriented in a NNE-SSW direction for optimum delineation of sedimentary basin structures in the area. Flight altitude was 305 metres above sea level"--page [1]. Geomagnetism Newfoundland and Labrador Maps. Géomagnétisme Terre-Neuve-et-Labrador Cartes. Maps lcgft Cartes géographiques rvmgf Geological Survey of Canada, issuing body. Open file (Geological Survey of Canada) 1907. (CaOODSP)9.832719 PDF 1.77 MB https://publications.gc.ca/collections/collection_2025/rncan-nrcan/m183-2/M183-2-1907-eng.pdf