Pargasite sample data
| Description: | Pargasite mineral |
|---|---|
| Mineral: | Pargasite |
| FT-IR ID: | IR5851 |
| Ideal chemistry: | NaCa2(Mg,Fe++)4Al(Si6Al2)O22(OH)2 |
| Locality: | Edenville, New York, USA |
| Source: | Grigore Cobălcescu Museum |
| Owner: | Department of Geology – Alexandru Ioan Cuza University of Iasi |
| Photo: |
Pargasite Infrared spectrum
Infrared bands of Pargasite
| Wavenumbers (cm-1): | 1050, 977, 944, 894sh, 684, 511, 460, 405 |
|---|
Parameters
| Instrument settings: | Bruker Vertex 70 FT-IR spectrometer |
|---|---|
| Spectral resolution: | 2 cm-1 |
| Conditions of measurement: | at room temperature using KBr pellet technique |
References
- The Mineralogy Database [link]