Sulfide mineral identification using laser-induced plasma spectroscopy
| Autor: | Jouko Korppi-Tommola, Saara Kaski, Heikki Häkkänen |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
chemistry.chemical_classification
Calcite Materials science Mineral Sulfide Chalcopyrite Mechanical Engineering Mineralogy General Chemistry engineering.material Geotechnical Engineering and Engineering Geology Sulfide minerals chemistry.chemical_compound Sphalerite chemistry Control and Systems Engineering visual_art engineering visual_art.visual_art_medium Pyrite Pyrrhotite |
| Zdroj: | Minerals Engineering. 16:1239-1243 |
| ISSN: | 0892-6875 |
| DOI: | 10.1016/j.mineng.2003.05.001 |
| Popis: | Sulfide minerals in rock samples were identified with laser-induced plasma spectroscopy (LIPS) in the near vacuum ultraviolet spectral region. Reference spectra of pyrite, pyrrhotite, chalcopyrite, sphalerite, barite, calcite and dolomite were applied to classification of minerals in sulfur-bearing drill core samples. On the basis of the results mineral distributions in the sample were estimated. The potential of the LIPS method for in situ analysis is discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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