| タイトル | Plagioclase feldspars - Visible and near infrared diffuse reflectance spectra as applied to remote sensing |
| 著者（英） | Goullaud, L. H.; Adams, J. B. |
| 著者所属（英） | Washington Univ. |
| 発行日 | 1978-01-01 |
| 言語 | eng |
| 内容記述 | Visible and near IR diffuse reflectance spectra of plagioclase feldspars are characterized by absorption features caused by minor amounts of Fe(2+) that occur bound in the crystal structure. It is found that identification of terrestrial feldspars by remote sensing appears to be feasible for the compositional range An50 to An80, providing that other minerals do not mask the feldspar signatures. Determination of plagioclase composition using the wavelength of the Fe(2+) band may be possible for lunar samples, where the plagioclase can be assumed to be more calcic than An65. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 79A39258 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/426711 |
