Europe's heritage of pictures, statues, and buildings is being destroyed at a frightening rate by atmospheric pollution, but an American scientist has just invented a method of preserving limestone.
In 1908, a vast explosion shook the Tungus district of Siberia: was it due to the biggest meteorite ever to hit the earth, or something odder?
| Title | Chance and Decay / Meteorite Mystery |
|---|---|
| Genres | Documentary |
| Release Date | 1966-04-10 |
| Episode Runtime | 01 Hours 00 Minutes |
| Season Number | 3 |
| Episode Number | 8 |
| Production Companies |
No cast information available.
