A note overlaid on the video says "Did you know the world's best preserved meteor crater is located in Arizona?" The footage was captured at the Meteor Crater Natural Landmark, according to the ...
6 天
New Scientist on MSNGrand canyons formed on moon in minutes after colossal asteroid strikeTwo canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...
Meteor Crater was created more than 50,000 years ago by a massive meteor strike near Winslow, Arizona. Visitors can experience the 550-foot-deep and nearly mile-wide cavity from an air-conditioned ...
来自MSN28 天
Scientists Find Crater of Meteor That Hit Earth 800,000 Years Ago Spreading Glassy Blobs ...The location of the crater created after the meteor impact was not detected for the longest time. Knewz.com noted that researchers conducted geochemical analysis and local gravity readings that ...
No sign announces it ... t show up as a definitive crater bowl such as, say, the Meteor Crater Natural Landmark near Flagstaff, Arizona. Still, Brushy Creek's diameter is slightly larger than ...
Many of the meteoritic fragments around Arizona's Meteor Crater (and also three other meteorites) contain bits of diamond. These inclusions provide information on the history of the meteorites ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果