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7 results have been found.
Raman Spectrum of Beryl (64)
Frequencies (cm-1) : 323, 398, 440, 521, 685, 917, 1009, 1068, 1386,
Raman Spectrum of Cordierite (15)
Frequencies (cm-1) : 117, 156, 257, 364, 486, 552, 575, 669, 918, 970, 1010, 1182, 1269, 1382,
 (Mg,Fe)2Al3(AlSi5O18)

Sample : Garnet Cordierite Gneiss.

Location : Africa, Madagascar,

Silicates > Cyclosilicates

Cordierite Group

Cordierite-Sekaninaite Series

Raman Spectrum of Cordierite (87)
Frequencies (cm-1) : 121, 258, 365, 486, 552, 575, 667, 901, 968, 1008, 1105, 1180,
 (Mg,Fe)2Al3(AlSi5O18)

Sample : Garnet-cordierite dacite.

Location : Europe, Italy, Aeolian Islands, Lipari,

Silicates > Cyclosilicates

Cordierite Group

Cordierite-Sekaninaite Series

Raman Spectrum of Elbaite (58)
Frequencies (cm-1) : 223, 317, 374, 406, 517, 717, 1064, 1095, 3491, 3593, 3653, 3675,
 Na(Li,Al)3Al6(Si6O18)(BO3)3(OH)3(OH)

Sample : Rhodizite-tourmaline-apatite pegmatite.

Location : Africa, Madagascar,

Silicates > Cyclosilicates

Tourmaline group

Elbaite-Schorl Series

Raman Spectrum of Schrol (55)
Frequencies (cm-1) : 209, 238, 313, 365, 493, 636, 670, 696, 1023, 1048, 3565, 3626, 3717,
 Na(Fe3)Al6(Si6O18)(BO3)3(OH)3(OH)

Location : Europe, France, Brittany, Roscoff,

Silicates > Cyclosilicates

Tourmaline group

Elbaite-Schorl Series

Raman Spectrum of Schrol (56)
Frequencies (cm-1) : 215, 236, 312, 366, 497, 635, 671, 698, 777, 1019, 1048, 3559, 3634, 3724,
 Na(Fe3)Al6(Si6O18)(BO3)3(OH)3(OH)

Sample : Tourmaline-garnet-apatite pegmatite.

Location : Africa, Namibia,

Silicates > Cyclosilicates

Tourmaline group

Elbaite-Schorl Series

Raman Spectrum of Schrol (57)
Frequencies (cm-1) : 223, 365, 493, 571, 693, 832, 1041, 3515, 3553, 3594,
 Na(Fe3)Al6(Si6O18)(BO3)3(OH)3(OH)

Sample : Rhodizite-tourmaline-apatite pegmatite.

Location : Africa, Madagascar,

Silicates > Cyclosilicates

Tourmaline group

Elbaite-Schorl Series