Journal article
3D geophysical inversions of the north‐east Amer Belt and their relationship to the geologic structure
Abstract
ABSTRACT The Amer Lake area is located within the Churchill Structural Province in the Kivalliq Region of Nunavut, approximately 160 km north‐west of Baker Lake. Two distinct geophysical‐geological entities are structurally intercalated: an Archean mixed granitoid gneiss – metasedimentary‐metavolcanic basement and the unconformably overlying Paleoproterozoic Amer Group metasediments. From east of Amer Lake stretching toward the south‐west, …
Authors
Tschirhart V; Morris WA; Jefferson CW; Keating P; White JC; Calhoun L
Journal
Geophysical Prospecting, Vol. 61, No. s1, pp. 547–560
Publisher
Wiley
Publication Date
June 2013
DOI
10.1111/j.1365-2478.2012.01098.x
ISSN
0016-8025