Arthur Chadwick - Breakthrough Science and the Creation Worldview: Grand Canyon as a Test Case
In the Grand Canyon, the first layer deposited above the eroded Precambrian surface and the first layer containing undoubted metazoan fossils is the Cambrian Tapeats Sandstone. It is proposed that the Tapeats Sandstone was deposited in deep water in connection with tectonic (earth movement) processes and the associated collapse of a submarine shelf farther to the east.
E.O. Grundset, Lecture, Aruthur Chadwick, Grand Canyon
Southern Adventist University, "Arthur Chadwick - Breakthrough Science and the Creation Worldview: Grand Canyon as a Test Case" (2006). E.O. Grundset Lecture Series. 115.