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GSC OPEN FILE 7290 / DOSSIER PUBLIC 7290 DE LA CGCNEWFOUNDLAND AND LABRADOR DEPARTMENT OF NATURAL RESOURCES, GEOLOGICAL SURVEY OPEN FILE OFFE/0132
AEROMAGNETIC SURVEY OF OFFSHORE WESTERN NEWFOUNDLANDLEVÉ AÉROMAGNÉTIQUE EXTRACÔTIER DE L'OUEST DE TERRE-NEUVE
NTS 11-N NE / SNRC 11-N NENEWFOUNDLAND AND LABRADOR / TERRE-NEUVE-ET-LABRADOR
RESIDUAL TOTAL MAGNETIC FIELDCOMPOSANTE RÉSIDUELLE DU CHAMP MAGNÉTIQUE TOTAL
Universal Transverse Mercator ProjectionNorth American Datum 1983
©Her Majesty the Queen in Right of Canada 2013
Projection transverse universelle de MercatorSystème de référence géodésique nord-américain, 1983
©Sa Majesté la Reine du chef du Canada 2013
Digital topographic data provided by Geomatics Canada, Natural Resources CanadaDonnées topographiques numériques de Géomatique Canada, Ressources naturelles Canada
RESIDUAL TOTAL MAGNETIC FIELD COMPOSANTE RÉSIDUELLE DU CHAMP MAGNÉTIQUE TOTAL
Authors: Dumont, R. and Jones, A.
Data acquisition and compilation by Goldak Airborne Surveys, Saskatoon, Saskatchewan andTerraquest Airborne Geophysics Ltd, Markham, Ontario. Map production by Goldak Airborne Surveys.
Contract and project management by theGeological Survey of Canada, Ottawa, Ontario.
Auteurs : Dumont, R. et Jones, A.
L'acquisition et la compilation des données ont été effectuées par Goldak Airborne Surveys, Saskatoon(Saskatchewan) et Terraquest Airborne Geophysics Ltd, Markham (Ontario). La production des cartes a été
effectuée par Goldak Airborne Surveys. La gestion et la supervision du projet ont été effectuéespar la Commission géologique du Canada, Ottawa (Ontario).
This aeromagnetic survey and the production of this map were funded by the Newfoundland andLabrador Department of Natural Resources, Energy Branch, through the Offshore Geoscience DataProgram (OGDP). The OGDP is administered jointly by the Department of Natural Resources andNalcor Energy Oil and Gas. Project management was provided by the Geological Survey of Canadawith direction by the Energy Branch (Lori Cook) and the Geological Survey of Newfoundland andLabrador (Gerry Kilfoil), Newfoundland and Labrador Department of Natural Resources.
Ce levé aéromagnétique et la production de cette carte ont été financés par le ministère desRessources naturelles de Terre-Neuve-et-Labrador (Energy Branch), par l'entremise du programme«Offshore Geoscience Data Program» (OGDP). L'OGDP est administré conjointement par leministère des Ressources naturelles et Nalcor Energy Oil and Gas. La gestion du projet a étéassurée par la Commission géologique du Canada, conformément aux directives du ministère desRessources naturelles de Terre-Neuve-et-Labrador (Energy Branch (Lori Cook) et Newfoundlandand Labrador Department of Natural Resources (Gerry Kilfoil)).
NATIONAL TOPOGRAPHIC SYSTEM REFERENCE AND GEOPHYSICAL MAP INDEXSYSTÈME NATIONAL DE RÉFÉRENCE CARTOGRAPHIQUE ET INDEX DES CARTES GÉOPHYSIQUES
AEROMAGNETIC SURVEY OF OFFSHORE WESTERN NEWFOUNDLAND
LEVÉ AÉROMAGNÉTIQUE EXTRACÔTIER DE L'OUEST DE TERRE-NEUVE
GSC open file numbers in red / Numéros de dossiers publics de la CGC en rouge
Newfoundland and Labrador Department of Natural Resources,Geological Survey open file numbers in blue
Data acquired by Goldak in orange / Données acquises par Goldak en orangeData acquired by Terraquest in purple / Données acquises par Terraquest en violet
Recommended citation:Dumont, R. and Jones, A., 2013.
Aeromagnetic Survey of Offshore Western Newfoundland,NTS 11-N NE, Newfoundland and Labrador;Geological Survey of Canada, Open File 7290;Newfoundland and Labrador Department of Natural Resources,Geological Survey Open File OFFE/0132;scale 1:100 000.
Notation bibliographique conseillée :Dumont, R. et Jones, A., 2013.
Levé aéromagnétique extracôtier de l'ouest de Terre-Neuve,SNRC 11-N NE, Terre-Neuve-et-Labrador;Commission géologique du Canada, Dossier public 7290;Newfoundland and Labrador Department of Natural Resources,Geological Survey Open File OFFE/0132;échelle 1/100 000.
OPEN FILEDOSSIER PUBLIC
7290GEOLOGICAL SURVEY OF CANADA
COMMISSION GÉOLOGIQUE DU CANADA
2013
SHEET 1 OF 2
FEUILLET 1 DE 2
Publications in this serieshave not been edited;they are released assubmitted by the author.
Les publications de cettesérie ne sont pas révisées;elles sont publiées tellesque soumises par l'auteur.
GEOLOGICAL SURVEYOPEN FILE
OFFE/0132
NEWFOUNDLAND AND LABRADOR DEPARTMENT OF
NATURAL RESOURCES
2013
SHEET SUMMARY / SOMMAIRE DES FEUILLETS
SHEET / FEUILLET MAP / CARTE
1. Residual Total Magnetic FieldComposante résiduelle du champ magnétique total
2. Second vertical derivative of the magnetic fieldDérivée seconde verticale du champ magnétique
nT
-259
-218
-202
-189
-178
-166
-154
-141
-128
-115
-103
-92
-83
-74
-66
-58
-51
-44
-37
-30
-23
-16
-8
1
10
20
30
40
51
61
74
87
100
115
131
151
174
206
262
2037
-541
52
2-
5 7 1 -5 7 1 -
- 1 7 5
0 5 1 -
0 5 1 -
-1
50
-150
5 2 1 -
5 2 1 -
- 1 2 5
57
-
00
2-
0 0 2 -0 0 2 -
-2
00
0 0 1 -
200000 202000 204000 206000 208000 210000 212000 214000 216000 218000 220000 222000 224000 226000 228000 230000 232000 234000 236000 238000 240000 242000 244000 246000 248000 250000 252000 254000 256000 258000 260000 262000 264000 266000 268000 270000 272000 274000
202000 204000 206000 208000 210000 212000 214000 216000 218000 220000 222000 224000 226000 228000 230000 232000 234000 236000 238000 240000 242000 244000 246000 248000 250000 252000 254000 256000 258000 260000 262000 264000 266000 268000 270000 272000 274000 2760005
27
00
00
52
72
00
05
27
40
00
52
76
00
05
27
80
00
52
80
00
05
28
20
00
52
84
00
05
28
60
00
52
88
00
05
29
00
00
52
92
00
05
29
40
00
52
96
00
05
29
80
00
53
00
00
05
30
20
00
53
04
00
05
30
60
00
53
08
00
05
31
00
00
53
12
00
05
31
40
00
53
16
00
05
31
80
00
53
20
00
05
32
20
00
53
24
00
0
52
66
00
05
26
80
00
52
70
00
05
27
20
00
52
74
00
05
27
60
00
52
78
00
05
28
00
00
52
82
00
05
28
40
00
52
86
00
05
28
80
00
52
90
00
05
29
20
00
52
94
00
05
29
60
00
52
98
00
05
30
00
00
53
02
00
05
30
40
00
53
06
00
05
30
80
00
53
10
00
05
31
20
00
53
14
00
05
31
60
00
53
18
00
05
32
00
00
-61°00' -60°55' -60°50' -60°45' -60°40' -60°35' -60°30' -60°25' -60°20' -60°15' -60°10' -60°05' -60°00'
47°30'
47°35'
47°40'
47°45'
47°50'
47°55'
48°00'
-60°00'-60°05'-60°10'-60°15'-60°20'-60°25'-60°30'-60°35'-60°40'-60°45'-60°50'-60°55'-61°00'
48°00'
47°55'
47°50'
47°45'
47°40'
47°35'
47°30'
47°30'
48°
48°30'
49°
49°30'
50°
50°30'
51°30'
51°
-57°
-58° -57°47°
-58°-59°-60°
-61° -60° -59°
-61°51°30'
51°
49°
48°30'
50°30'
50°
49°30'
48°
47°30'
47°
NFLD/3187NFLD/3187NFLD/3187NFLD/3187NFLD/3187NFLD/3187NFLD/3187NFLD/3187NFLD/3187
011O/0410011O/0410011O/0410011O/0410011O/0410011O/0410011O/0410011O/0410011O/0410
730373037303730373037303730373037303
729172917291729172917291729172917291
12-N SE12-N SE12-N SE12-N SE12-N SE12-N SE12-N SE12-N SE12-N SE 12-O SW12-O SW12-O SW12-O SW12-O SW12-O SW12-O SW12-O SW12-O SW 12-O SE12-O SE12-O SE12-O SE12-O SE12-O SE12-O SE12-O SE12-O SE 12-P SW12-P SW12-P SW12-P SW12-P SW12-P SW12-P SW12-P SW12-P SW
12-K NE12-K NE12-K NE12-K NE12-K NE12-K NE12-K NE12-K NE12-K NE 12-J NW12-J NW12-J NW12-J NW12-J NW12-J NW12-J NW12-J NW12-J NW 12-J NE12-J NE12-J NE12-J NE12-J NE12-J NE12-J NE12-J NE12-J NE 12-I NW12-I NW12-I NW12-I NW12-I NW12-I NW12-I NW12-I NW12-I NW
12-K SE12-K SE12-K SE12-K SE12-K SE12-K SE12-K SE12-K SE12-K SE 12-J SW12-J SW12-J SW12-J SW12-J SW12-J SW12-J SW12-J SW12-J SW 12-J SE12-J SE12-J SE12-J SE12-J SE12-J SE12-J SE12-J SE12-J SE 12-I SW12-I SW12-I SW12-I SW12-I SW12-I SW12-I SW12-I SW12-I SW
12-F NE12-F NE12-F NE12-F NE12-F NE12-F NE12-F NE12-F NE12-F NE 12-G NW12-G NW12-G NW12-G NW12-G NW12-G NW12-G NW12-G NW12-G NW 12-G NE12-G NE12-G NE12-G NE12-G NE12-G NE12-G NE12-G NE12-G NE 12-H NW12-H NW12-H NW12-H NW12-H NW12-H NW12-H NW12-H NW12-H NW
12-F SE12-F SE12-F SE12-F SE12-F SE12-F SE12-F SE12-F SE12-F SE 12-G SW12-G SW12-G SW12-G SW12-G SW12-G SW12-G SW12-G SW12-G SW 12-G SE12-G SE12-G SE12-G SE12-G SE12-G SE12-G SE12-G SE12-G SE 12-H SW12-H SW12-H SW12-H SW12-H SW12-H SW12-H SW12-H SW12-H SW
12-C NE12-C NE12-C NE12-C NE12-C NE12-C NE12-C NE12-C NE12-C NE 12-B NW12-B NW12-B NW12-B NW12-B NW12-B NW12-B NW12-B NW12-B NW 12-B NE12-B NE12-B NE12-B NE12-B NE12-B NE12-B NE12-B NE12-B NE 12-A NW12-A NW12-A NW12-A NW12-A NW12-A NW12-A NW12-A NW12-A NW
12-C SE12-C SE12-C SE12-C SE12-C SE12-C SE12-C SE12-C SE12-C SE 12-B SW12-B SW12-B SW12-B SW12-B SW12-B SW12-B SW12-B SW12-B SW 12-B SE12-B SE12-B SE12-B SE12-B SE12-B SE12-B SE12-B SE12-B SE 12-A SW12-A SW12-A SW12-A SW12-A SW12-A SW12-A SW12-A SW12-A SW
11-N NE11-N NE11-N NE11-N NE11-N NE11-N NE11-N NE11-N NE11-N NE 11-O NW11-O NW11-O NW11-O NW11-O NW11-O NW11-O NW11-O NW11-O NW 11-O NE11-O NE11-O NE11-O NE11-O NE11-O NE11-O NE11-O NE11-O NE 11-P NW11-P NW11-P NW11-P NW11-P NW11-P NW11-P NW11-P NW11-P NW
11-N SE11-N SE11-N SE11-N SE11-N SE11-N SE11-N SE11-N SE11-N SE 11-O SW11-O SW11-O SW11-O SW11-O SW11-O SW11-O SW11-O SW11-O SW 11-O SE11-O SE11-O SE11-O SE11-O SE11-O SE11-O SE11-O SE11-O SE 11-P SW11-P SW11-P SW11-P SW11-P SW11-P SW11-P SW11-P SW11-P SW
OFFE/0132OFFE/0132OFFE/0132OFFE/0132OFFE/0132OFFE/0132OFFE/0132OFFE/0132OFFE/0132
012B/0614012B/0614012B/0614012B/0614012B/0614012B/0614012B/0614012B/0614012B/0614012B/0615012B/0615012B/0615012B/0615012B/0615012B/0615012B/0615012B/0615012B/0615
012B/0616012B/0616012B/0616012B/0616012B/0616012B/0616012B/0616012B/0616012B/0616012B/0617012B/0617012B/0617012B/0617012B/0617012B/0617012B/0617012B/0617012B/0617
OFFE/0133OFFE/0133OFFE/0133OFFE/0133OFFE/0133OFFE/0133OFFE/0133OFFE/0133OFFE/0133
OFFE/0134OFFE/0134OFFE/0134OFFE/0134OFFE/0134OFFE/0134OFFE/0134OFFE/0134OFFE/0134
012G/0132012G/0132012G/0132012G/0132012G/0132012G/0132012G/0132012G/0132012G/0132OFFE/0135OFFE/0135OFFE/0135OFFE/0135OFFE/0135OFFE/0135OFFE/0135OFFE/0135OFFE/0135
NFLD/3186NFLD/3186NFLD/3186NFLD/3186NFLD/3186NFLD/3186NFLD/3186NFLD/3186NFLD/3186OFFE/0136OFFE/0136OFFE/0136OFFE/0136OFFE/0136OFFE/0136OFFE/0136OFFE/0136OFFE/0136
012H/2084012H/2084012H/2084012H/2084012H/2084012H/2084012H/2084012H/2084012H/2084
012I/0311012I/0311012I/0311012I/0311012I/0311012I/0311012I/0311012I/0311012I/0311OFFE/0137OFFE/0137OFFE/0137OFFE/0137OFFE/0137OFFE/0137OFFE/0137OFFE/0137OFFE/0137
729072907290729072907290729072907290
729272927292729272927292729272927292729372937293729372937293729372937293
729472947294729472947294729472947294729572957295729572957295729572957295
729672967296729672967296729672967296
729772977297729772977297729772977297
729872987298729872987298729872987298729972997299729972997299729972997299
730073007300730073007300730073007300730173017301730173017301730173017301
730273027302730273027302730273027302
730473047304730473047304730473047304730573057305730573057305730573057305
