SpectraBase Compound ID | 10BPDmQJ2G2 |
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SpectraBase Spectrum ID | 2YCaFMmeliA |
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Name | HORNBLENDE |
Source of Sample | National Museum of Natural History, Smithsonian Institution, Washington, D.C. |
Composition | (Ca,Na,K)2-3 (Mg,Fe^2+/,Fe^3+/,Al)5 (Si,Al)8 O22 (OH)2 |
Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
Crystal System | MONOCLINIC |
Impurities | 1410 CM^-1 |
Occurrence | IN SYENITES, DIORITES AND IN AMPHIBOLITE |
Technique | KBr WAFER |