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The 7.2 magnitude earthquake, November, 1975, Island of Hawaii The 7.2 magnitude earthquake, November, 1975, Island of Hawaii
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Authors
Robert I. Geological Survey Tilling
Geologic interpretation of an aeromagnetic map of the west-central Columbia Plateau, Washington and Oregon Geologic interpretation of an aeromagnetic map of the west-central Columbia Plateau, Washington and Oregon
A low altitude, total intensity aeromagnetic map of the ?west-central Columbia Plateau, underlain principally by the Yakima Basalt,. shows Positive and negative anomalies that stand out from a moderate intensity .background reflecting .interbedded flows of normal and reversed magnetic polarity. One set of anomalies is related to anticlinal ridges, nother follows the traces of known or...
Authors
Donald A. Swanson, Thomas L. Wright, Isidore Zietz