Relation of the spectroscopic reflectance of olivine to mineral chemistry and some remote sensing implications.
Using high-resolution visible and near-infrared diffuse spectral reflectance, systematically investigates apparent wavelength shifts as a function of mineral chemistry in the Fe/Mg olivine series from Fo11 to Fo91. The study also shows that trace amounts of nickel can be spectrally detected in the olivine structure. Significant spectral variation as a function of grain size is also demonstrated, adding a further complication to the interpretation of remotely sensed data from olivine-rich surfaces. Some permutations of Fe-Mg-Ni relations in olivines are discussed as they apply to the interpretation of asteroid surfaces and other extraterrestrial bodies. -from Authors
Citation Information
Publication Year | 1987 |
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Title | Relation of the spectroscopic reflectance of olivine to mineral chemistry and some remote sensing implications. |
Authors | T. V. V. King, W.I. Ridley |
Publication Type | Article |
Publication Subtype | Journal Article |
Series Title | Journal of Geophysical Research |
Index ID | 70014210 |
Record Source | USGS Publications Warehouse |