Volcanic
Bomb - John Seach
Volcanic bombs are masses of lava
greater than 64 mm diameter ejected from a vent.
Bombs are viscous when expelled and
deform during flight to assume a characteristic shape on impact.
Types of volcanic
bombs
-
Rotational bomb
-
Tear-shaped bomb
-
Spheroidal bomb
-
Spindle-shaped bomb
-
Pancake-shaped bomb
-
Slag bomb
-
Pumiceous bomb
|
-
Ribbon bomb
-
Cored bomb
-
Olivine bomb
-
Breadcrust bomb
-
Explosive bomb
-
Cow pat bomb
|
Volcanic Bomb
www.volcanolive.com
Copyright John Seach
|