| タイトル | A first-order model for impact crater degradation on Venus |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940011795 |
| 著者（英） | Arvidson, Raymond E.; Phillips, Roger J.; Izenberg, Noam R. |
| 著者所属（英） | Washington Univ. |
| 発行日 | 1993-01-01 |
| 言語 | eng |
| 内容記述 | A first-order impact crater aging model is presented based on observations of the global crater population of Venus. The total population consists of 879 craters found over the approximately 98 percent of the planet that has been mapped by the Magellan spacecraft during the first three cycles of its mission. The model is based upon three primary aspects of venusian impact craters: (1) extended ejecta deposits (EED's); (2) crater rims and continuous ejecta deposits; and (3) crater interiors and floors. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 94N16268 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/115924 |
