| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10701695 | Icarus | 2012 | 14 Pages |
Abstract
⺠A model for the formation of closely-spaced pits in martian impact craters is proposed. ⺠The mechanism relies on explosively degassed of steam from the pitted material. ⺠The high-speed escape of this steam is mainly through numerous vent pipes. ⺠The escaping steam and entrained clasts erodes the pipes to form pits at the surface. ⺠The low atmospheric pressure and gravity of Mars enhances the gas escape speed.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Space and Planetary Science
Authors
Joseph M. Boyce, Lionel Wilson, Peter J. Mouginis-Mark, Christopher W. Hamilton, Livio L. Tornabene,