Far-Infrared Data
Data are obtained in different ways:
Data obtained at Catlech by the ATR method. 113 of these spectra are now placed on the
RRUFF.info
website.
Data obtained at Caltech using transmission through polyethylene pellets appear below.
Between these two websites, 217 Far-IR spectra of 170 distinct phases are available
Hardware: Thermo-Nicolet Magna 860 FTIR
Pike GladiATR Vision
ATR apparatus
Polyethylene pellets
sample graph data
sample graph data
sample graph data
Actinolite
Albite
Almandine
Amblygonite
Andalusite
Andesine
Andradite
Anhydrite
Anorthite
Apatite
Augite
Azurite
Barite
Beryl
Blodite
Bornite
Bytownite
Calcite
Cancrinite
Cassiterite
Celestine
Cerussite
Chalcocite
Chalcopyrite
Chlorite
Chrysocola
Cinnabar
Corundum
Crocoite
Cryolite
Diamond
Diopside
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Dolomite
Elbaite-altered
Fluorite
Galena
Glauberite
Glaucophane
Goethite
Grossular
Gypsum
Halite
Hematite- synthetic
Herderite
Hornblende
Kaolinite
Kspar-Or94
Kspar-Or91.7
Albite-Or23
Kyanite
Labradorite
Lepidocrocite
Limonite
Malachite
Natrolite
Nepheline
Oligoclase
Olivine
Opal
Phosgenite
Pyrite
Pyrope
Pyrophyllite
Pyrrhotite
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Quartz
Realgar
Rhodocrosite
Romanechite
Rutile
Sanidine
Scheelite
Schorl
Scolocite
Siderite
Sillimanite
Smithsonite
Sodalite
Spessartine
Sphalerite
Spinel
Spodumene
Strontianite
Sulfur
Sylvite
Thenardite
Titanite
Topaz
Tremolite
Ulexite
Ussingite
Vermiculite
Vesuvianite
Water Vapor
Wolframite
Wollastonite
Wulfrenite
Zircon
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Contributors: Kevin Sutherland