Observer les objets géologiques

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Search Result(s)

4 results have been found.
Raman Spectrum of Pyrite (152)
Frequencies (cm-1) : 340, 375, 427,
 FeS2

Sample : Cubic pyrite crystals

Sulphides

Pyrite Group

Raman Spectrum of Realgar (73)
Frequencies (cm-1) : 180, 335, 362,
Raman Spectrum of Stibnite (74)
Frequencies (cm-1) : 116, 143, 187, 250, 276, 297, 369, 447,
Raman Spectrum of Stibnite (182)
Frequencies (cm-1) : 77, 106, 115, 143, 186, 248, 368, 446,
 Sb2S3

Sample : Aggregate of striated stibnite crystals.

Sulphides

Stibnite Group