Thursday, June 01, 2006

middle-aged Mother Earth

"In order to put geologic time in a framework we can understand, let us divide the earth's age by 100 million. Then we can consider that Mother Earth is forty-six year old, a middle-aged lady in whose past we have a strong and intimate interest."
pg. 26, Fundamentals of Oceanography, 2nd Ed., 1996, Duxbury & Duxbury, Wm. C. Brown Publishers, Dubuque, IA

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