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High resolution surveying - Historical perspectives - how and why we got here
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 72nd EAGE Conference and Exhibition - Workshops and Fieldtrips, Jun 2010, cp-162-00012
- ISBN: 978-90-73781-87-0
Abstract
High resolution and high sensitivity potential fields surveying has a long pedigree, going back to early recognition that sediments and hydrocarbon reduction effects could have observable magnetic signatures, and that very high resolution views of Basement geology could be obtained with close-spaced survey lines. Since then, close-spaced gravity and magnetic surveying has lived up to its early promise, and delineated sedimentary and basement structure with extraordinary effectiveness.