| SpectraBase Compound ID | 8yFCxyf5JNl |
|---|
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 8cjwb5Rt3qQ |
|---|---|
| Name | HEULANDITE |
| Source of Sample | National Museum of Natural History, Smithsonian Institution, Washington, D.C. |
| Composition | (Ca,Na2) Al2Si7O18 .6H2O |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Crystal System | MONOCLINIC |
| Occurrence | IN CAVITIES IN BASALT AND ANDESITE IN ASSOCIATION WITH OTHER ZEOLITES AND CALCITE; IN SKARNS AND MICA GNEISS |
| Technique | KBr WAFER |