Saturday, 11 March 2017

Navigation Markers: 7 Defunct Daymarks & Beacons



Subscribers of Urban Ghosts will be familiar with the wealth of abandoned lighthouses dotting the coastlines of the world. But these often precariously-placed structures weren’t the only navigation aids built to keep mariners away from reefs, shoals and sandbanks.

from Pocket http://ift.tt/2m7usHK
via IFTTT
Post a Comment