Geophysical mapping over the offshore region of eastern Canada

Authors


Abstract

Major collections of gravity and magnetic data from offshore eastern Canada have recently been compiled and combined with land data. Novel display techniques have been applied to these combined data sets, and the resulting maps are aiding us in assessing regional geological relationships. They also help to define areas of specific interest for further quantitative interpretation. The enhancement and display of the data in a variety of ways brings out features that might not otherwise be evident.

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