Description: Showing the aclinic line, the magnetic equator, an irregular curve in the neighborhood of the terrestrial equator, where the magnetic needle balances itself horizontally, having no dip. Place Names: Africa, Australia, Asia, Europe, North America, South America ISO Topic Categories: location, oceans, geoscientificInformation Keywords: Aclinic Zones, aclinic line, location, oceans, geoscientificInformation, Unknown, Source: L. Brent Vaughan, Hill's Practical Reference Library of General Knowledge (Chicago, IL: Dixon, Hanson, & Company, 1906) Map Credit: Courtesy The Private Collection of Roy Winkelman |
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