Subterranea Britannica is a society committed to the investigation and study of below-ground structures, including nuclear bunkers. Our primary focus is on artificial underground locations, such as air raid shelters, tunnels, catacombs, cellars, mines, and railway tunnels. However, we are also interested in exploring historical sites like fortifications, crypts, grottos, and ice houses. Our research covers a wide range of underground structures, including military installations, communication centers, reservoirs,
Subterranea Britannica is a society dedicated to the exploration and research of underground locations, both natural and man-made, including nuclear bunkers.
Get your hands on the affordable UK Site Directory Book for just £4. No voucher code required.
Get a discount of 12% on the book "Building Radar: Forging Britain's Early Warning Chain."
Copyright (c) 2024 CouponMount.com. All rights reserved.
DISCLOSURE: We may earn a commission when you use one of our coupons/links to make a purchase.