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File:Deklinationsnadel hg.jpg

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English: Magnetic declinometer, used to measure inclination of the Earth's magnetic field, on display in the Schulhistorische Sammlung (School Historical Museum), Bremerhaven, Germany.
Source own work, Schulhistorische Sammlung Bremerhaven
Author Hannes Grobe (talk)

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25 August 2008

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current09:24, 25 August 2008Thumbnail for version as of 09:24, 25 August 20082,312 × 1,820 (860 KB)Hgrobe{{Information |Description=Declination instrument |Source=own work, Schulhistorische Sammlung Bremerhaven |Date=2008-08-25 |Author=~~~ |Permission=Attribution 2.5 |other_versions= }} {{cc-by-3.0}} Category:Physical_phenomena
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