Chance and Decay/Meteorite Mystery
- Episode aired Apr 10, 1966
![Horizon (1964)](https://m.media-amazon.com/images/M/MV5BYzEwYmJiZDgtYTliMi00ZDA2LWEwNzEtYmZjMDZlYjFmMWVkXkEyXkFqcGdeQXVyMTA4NzY0NTU@._V1_QL75_UY281_CR1,0,190,281_.jpg)
Dr. Seymour Z. Lewin and his method of preserving limestone - and a mysterious explosion in 1908 at the Tungus region of Siberia.Dr. Seymour Z. Lewin and his method of preserving limestone - and a mysterious explosion in 1908 at the Tungus region of Siberia.Dr. Seymour Z. Lewin and his method of preserving limestone - and a mysterious explosion in 1908 at the Tungus region of Siberia.