A piece of a big rock?Mason City Globe GazetteThe musuem's new display for the summer, meteor pieces form a meteor that fell in Winnebago County in 1890, has drawn the attention of Swanson . ...Opal on Mars Hints at Alien Life ExistenceThe Utah People's PostThe rock was blasted by a very powerful strike from an unidentified object off of Mars millions of years before the meteor landed. The