BGS Geoheritage – images from the collections
Showing posts with label
Argentina
.
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Showing posts with label
Argentina
.
Show all posts
Tuesday, 30 August 2016
Isla Observatorio, Tierra del Fuego geomagnetic observatory 1902-1917
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A chance discovery among some photographs in the BGS Geomagnetic archive included this interesting image of a lighthouse. After much sear...
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