| タイトル | The color of the surface of Venus |
| 著者（英） | Pratt, S.; Garvin, J.; Patterson, W.; Pieters, C. M.; Head, J. W. |
| 著者所属（英） | Brown Univ.|NASA Goddard Space Flight Center |
| 発行日 | 1986-12-12 |
| 言語 | eng |
| 内容記述 | Multispectral images of the basaltic surface of Venus obtained by Venera 13 were processed to remove the effects of orange-colored incident radiation resulting from interactions with the thick Venusian atmosphere. At visible wavelengths the surface of Venus appears dark and without significant color. High-temperature laboratory reflectance spectra of basaltic materials indicate that these results are consistent with mineral assemblages bearing either ferric or ferrous iron. A high reflectance in the near-infrared region observed at neighboring Venera 9 and 10 sites, however, suggests that the basaltic surface material contains ferric minerals and thus may be relatively oxidized. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 87A26866 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/379521 |
