Tunguska (Unknown)

Photo courtesy: unknown

Photo courtesy: Tunguska area after fall. The parallel fallen trees indicate the direction of the blast wave.

Photo courtesy: unknown

Photo courtesy: Tunguska 100 years later. University of Bologna

Brice D. Hornback

Weight: Tree Bark
Size:
Shape: Other

Shawn Alan

Weight: ?
Size:
Shape:

Sans

Weight: ?
Size:
Shape: Fragment

David L. Ribeca

Weight: Tree Bark
Size: 1"x 1/4"x 1/16"
Shape: Part slice

John A. Shea

Weight: ?
Size: 1x1/4x1/16
Shape: Fragment

John A. Shea

Weight: ?
Size:
Shape: Part slice

Alan Mazur

Weight: ?
Size:
Shape: