curprev05:4805:48, 20 November 2020 Meteoritekidtalkcontribs 8,443 bytes+16 →History: Replaced postcard of Meteor Crater Observatory with one of the American Meteorite Museum. The "Meteor Crater Observatory" pre-dated Nininger: the post-card pictured is probably from before Nininger occupied the building in 1942.undo
curprev00:1200:12, 1 March 2013 Spacinitalkcontribs 7,821 bytes+146 beginning major copy editing; this article needs a lot more work, especially in organization, citations, and revisions for clarity -- will continue tomorrowundo