Browsing NGU Open Archive by Author "Smithson, Scott B."
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Granite studies I. A gravity investigation of two Precambrian granites in South Norway.
Smithson, Scott B. (NGU (214B), Journal article, 1963)The Bouguer gravity anomaly map, based on 778 stations, covers the Precambrian rocks along the southeast coast of Norway from the Oslo region to Kristiansand. The principal features of the map are the low gravity gradient ... -
Granite studies II. The Precambrian Flå granite, a geological and geophysical investigation.
Smithson, Scott B. (NGU (219), Journal article, 1963)The Flå granite is composed of two adjacent elliptical granite bodies, the larger northern Hedal granite and the Ådal granite. The granites are surrounded by banded granodioritic gneisses. Migmatites and augen gneisses are ... -
The geological interpretation of the Slidre positive gravity anomaly.
Smithson, Scott B. (NGU (228), Journal article, 1964)A positive gravity anomaly that occurs in Slidre has an amplitude of 53 mgal and can be separated into two parts. The top of the disturbing body causing the anomaly cannot be deeper than 4 km. Gabbros and mafic gneisses ...