The newly updated North American magnetic anomaly map is a culmination of the compilation of these analog-converted (digitized) and digital magnetic data for the United States. The need to create individual U.S. state compilations generated a project designed to recover archived magnetic data from ...
The newly updated North American magnetic anomaly map is a culmination of the compilation of these analog-converted (digitized) and digital magnetic data for the United States. The need to create individual U.S. state compilations generated a project designed to recover archived magnetic data from ...