Observer les objets géologiques

Search Options

Search spectra by mineral name

Search by strong mode of vibration

Search Result(s)

4 results have been found.
Raman Spectrum of Actinolite (18)
Frequencies (cm-1) : 178, 222, 369, 392, 415, 528, 673, 931, 1029, 3660, 3674,
 Ca2(Mg,Fe)5Si8O22(OH)2

Sample : Fibrous aggregate of pale green actinolite.

Location : Europe, Italy, Piedmont, Antronapiana,

Silicates > Inosilicates

Amphibole Group > Calcium Amphibole Subgroup

Tremolite-actinolite Series

Raman Spectrum of Actinolite (48)
Frequencies (cm-1) : 178, 222, 368, 392, 673, 931, 1029, 1059, 3644, 3660, 3674,
Raman Spectrum of Actinolite (115)
Frequencies (cm-1) : 112, 154, 174, 219, 366, 672, 929, 1028, 1056, 3644, 3660, 3673,
 Ca2(Mg,Fe)5Si8O22(OH)2

Sample : Lawsonite-bearing metagabbro

Location : Europe, France, Queyras,

Silicates > Inosilicates

Amphibole Group > Calcium Amphibole Subgroup

Tremolite-actinolite Series

Raman Spectrum of Tremolite (111)
Frequencies (cm-1) : 123, 161, 180, 225, 234, 371, 395, 417, 531, 675, 933, 1031, 1063,
 Ca2(Mg,Fe)5Si8O22(OH)2

Sample : Fibrous aggregate of Tremolite

Silicates > Inosilicates

Amphibole Group > Calcium Amphibole Subgroup

Tremolite-actinolite Series