Submitted by György Chityil ... on Fri, 01/19/2018 - 23:26 Hierarchy: AdjectiveDescription: {{cartography|navigation}} Describing lines connecting points on the earth's surface whose magnetic declination is identical.Ngram: isogonalNgram Text: isogonalSource: WiktionaryIssue: 0Wiktionary tag: cartographynavigationNgram Count: 1
