SWEET HOME — Sifting through a pile of sand, 12-year-old Dominic Musumeci of Salem found a shark’s tooth and could not have been more excited if it had been a marble-sized gold nugget.
Major Funding by the Laura Moore Cunningham Foundation and Idaho National Laboratory. Additional Funding by the Friends of Idaho Public Television and the Corporation for Public Broadcasting. Science ...
MOJAVE TRAILS NATIONAL MONUMENT, Calif. — If dyed-in-the-wool rockhound Gregor Losson takes you to his favorite mineral hunting grounds, be prepared to set out before sunrise in his four-wheel-drive ...
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