Cligga Wolfram & Tin Mine lies on the cliff tops about one and a quarter miles southwest of Perranporth on the North Cornish coast. The granite pegmatite cliffs have been altered to greisen and exhibit jointing and veining. The veins often filled with cassiterite (tin oxide), wolframite...
Went over to Sarre with space invader to have a look at Sarre BHQ. A nice trip, and a first for me.
Sarre BHQ was built into the face of an old chalk quarry in 1940-41, manned by Canadian troops at a time when an invasion of Britain seemed likely. The Brigade HQ at Sarre existed as a satellite...