The Mystery of the Tunguska Fireball
Surendra VermaOn 30th June 1908 a mysterious fireball exploded in the Siberian sky and flattened 2000 square kilometres of the remote Tunguska forest. As no crater and no material from outer space were ever found, a meteorite could not have caused this explosion. so what did? This book discusses all theories and then analyses the evidence.
Yıl:
2005
Yayımcı:
Icon Books
Dil:
english
ISBN 10:
1840466200
ISBN 13:
9781840466201
Dosya:
PDF, 2.72 MB
IPFS:
,
english, 2005