This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!
Diamonds from the Skies A Meteorite Origin Theory
The Chicago Inter Ocean reports Meydenhauer proposing diamonds formed by meteorite showers. Arizona evidence includes iron masses and a meteorite containing diamond, graphite, and amorphous carbon. Professors Friedel and Noligan corroborate finding three carbon varieties in the meteorite and discuss its origin.
MENTIONED IN THIS ARTICLE
Earth
Meydenhauer
Chicago Inter-Ocean
Arizona
Foot
Friedel and
Noligan