Book of Donmon Teith

This project included 146 ejecta measurement stations encircling ground zero at eight radial distances ranging from 373 to 1,707 meters. The twenty-four samplin

Impact cratering is an important geological process on all solid planetary bodies, and, in the case of Earth, may have had major climatic and biological effects

A study was made of the distribution of ejecta from the crater formed by exploding 20 tons of TNT at the surface of a limestone outcrop. The distributions of bo