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Federal
Meteor Crater, Northern Arizona: Drill Hole Sample Collection, 1970-1973, and Curation, 2010-2013.
Department of the Interior —
Meteor Crater, located in northern Arizona, is one of the best preserved and easily accessible impact sites on Earth. Scientific investigations of this crater have... -
Federal
A Lithostratigraphic Analysis of the Meteor Crater Ejecta Blanket: Measurements, Assigned Units, and Unit Thickness
Department of the Interior —
Current models do not sufficiently explain target rock-projectile mixing and ejecta blanket formation for small impact craters (i.e., <2km diameter). For example,... -
Federal
Geochemistry and High-Resolution Backscattered Electron Imaging of Meteor Crater Impact Melts
Department of the Interior —
Utilizing the USGS Meteor Crater Sample Collection, we sampled impact melt particles for geochemical and textural characterization using a scanning electron...