| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1781346 | Planetary and Space Science | 2013 | 27 Pages |
Abstract
⺠Grooves from martian ejecta require implausible flight formation precision. ⺠Ejecta flight times would vary, yet evidence of varying dispersion is not observed. ⺠Millions of identical ejecta blocks must be produced, and all other ejecta excluded. ⺠Mercury and the Moon manifest no Phobos-like grooves in character, density or scale. ⺠The secondary impact flux from Mars is severely insufficient to produce the grooves.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geophysics
Authors
Kenneth R. Ramsley, James W. III,