DETAILED NOTES ON UNDERWATER NUCLEAR TEST 'UMBRELLA' (1958)

The 1946 Baker test, just once the chimney had broken in the cloud, plus the crack had formed about the water's area The Baker nuclear test at Bikini Atoll in July 1946 was a shallow underwater explosion, Section of Operation Crossroads. A 20 kiloton warhead was detonated inside of a lagoon which was about 200 ft (sixty one m) deep. The very firs