Observer les objets géologiques

Search Options

  • Minerals
  • Frequencies
  • Classification

Search spectra by mineral name

Search by strong mode of vibration

Search Result(s)

3 results have been found.
Raman Spectrum of Glaucophane (14)
Frequencies (cm-1) : 118, 174, 207, 254, 333, 383, 556, 605, 669, 775, 983, 1044, 1103,
 Na2(Mg3Al2)Si8O22(OH)2

Sample : Blueschist.

Location : Europe, France, Ile de Groix,

Silicates > Inosilicates

Amphibole Group > Sodium Amphibole Subgroup

Raman Spectrum of Glaucophane (27)
Frequencies (cm-1) : 117, 174, 224, 335, 553, 668, 981, 1043,
 Na2(Mg3Al2)Si8O22(OH)2

Sample : Eclogite.

Location : Asia, Oman, As Sifah,

Silicates > Inosilicates

Amphibole Group > Sodium Amphibole Subgroup

Raman Spectrum of Glaucophane (116)
Frequencies (cm-1) : 118, 176, 209, 227, 335, 385, 558, 669, 898, 997, 1045, 3633, 3649, 3661,
 Na2(Mg3Al2)Si8O22(OH)2

Sample : Lawsonite-bearing metagabbro

Location : Europe, France, Queyras,

Silicates > Inosilicates

Amphibole Group > Sodium Amphibole Subgroup