Alphabetical Listing for F

• Fargas F, Calas G (1991) Structural analysis of radiation damage in zircon and thorite: An X-ray absorption spectroscopic study. Amer Mineral 76:60-73
• Farmer GL, Boettcher AL (1981) Petrologic and crystal-chemical significance of some deep-seated phlogopites. Amer Mineral 66:1154-1163
• Farrell EF, Newnham RE (1965) Crystal-field spectra of chrysoberyl, alexandrite, peridot, and sinhalite. Amer Mineral 50:1972-1981
• Faye GH (1968a) The optical absorption spectra of iron in six-coordinate sites in chlorite, biotite, phlogopite and vivianite. Some aspects of pleochroism in the sheet silicates. Canadian Mineral 9:403-425
• Faye GH (1968b) The optical absorption spectra of certain transition metal ions in muscovite, lepidolite, and fuchite. Canadian J of Earth Sci. 5:31-38
• Faye GH, Nickel EH (1968) The origin of pleochroism in erythrite. Canadian Mineral 9:493-504
• Faye GH, Manning PG, Nickel EH (1968) The polarized optical absorption spectra of tourmaline, cordierite, chloritoid and vivianite: ferrous-ferric electronic interaction as a source of pleochroism. Amer Mineral 53:1174-1201
• Faye GH (1969) The optical absorption spectrum of tetrahedrally-bonded Fe3+ in orthoclase. Canadian Mineral 10:112-117
• Faye GH, Harris DC (1969) On the colour and pleochroism in andalusite from Brazil. Canadian Mineral 10:47-56
• Faye GH, Hogarth DD (1969) On the origin of 'reverse pleochroism' of a phlogoite. Canadian Mineral 10:25-34
• Faye GH, Nickel EH (1969) On the origin of colour and pleochroism of kyanite. Canadian Mineral 10:35-46
• Faye GH, Nickel EH (1970) The effect of charge-transfer processes on the colour and pleochroism of amphiboles. Canadian Mineral 10:616-635
• Faye GH (1971a) On the optical spectra of di-and trivalent iron in corundum: a discussion. Amer Mineral 56:344-348
• Faye GH (1971b) A semi-quantitative microscope technique for measuring the optical absorption spectra of mineral and other powders. Canadian Mineral 10:889-895
• Faye GH, Nickel EH (1971) Pleochroism of zoisite from Tanzania. Canadian Mineral 10:812-821
• Faye GH (1972) Relationship between crystal-field splitting parameter "deltaVI" and Mhost-O bond distance as an aid in the interpretation of absorption spectra of Fe2+-bearing materials. Canadian Mineral 11:473-487
• Faye GH, Manning PG, Gosselin JR, Tremblay RJ (1974) The optical absorption spectra of tourmaline: importance of charge-transfer processes. Canadian Mineral 12:370-380
• Faye GH (1974) Optical absorption spectrum of Ni2+ in garnierite: A discussion. Canadian Mineral 12:389-393
• Faye GH (1975) Spectra of shock-affected rhodonite: a discussion. Amer Mineral 60:939-941
• Ferguson J, Fielding PE (1971) The origins of the colours of yellow, green and blue sapphires. Chem Phys Letters 10:262-265
• Ferguson J, Fielding PE (1972) The orgins of the colours of natural yellow, blue, and green sapphires. Australian J Chem 25:1371-1385
• Fielding PE (1970) The distribution of uranium, rare earths, and color centers in a crystal of natural zircon. Amer Mineral 55:428-440
• Finch J, Gainsford AR, Tennant WC (1982) Polarized optical absorption and 57Fe Mössbauer study of pegmatitic muscovite. Amer Mineral 67:59-68
• Fontana I, Le Donne A, Palanza V, Bineti S, Spinolo G (2008) Optical spectroscopy study of type 1 natural and synthetic sapphires. J Phys Condens Matter 20, 125228-125232.
• Frentrup KR, Langer K (1981) Mn3+ in garnets: optical absorption spectrum of a synthetic Mn3+-bearing silicate garnet. N Jb Miner Mh:245-256
• Frentrup KR, Langer K (1982) Microscope absorption spectrometry of silicate microcrystals in the range 40000 - 5000 cm-1 and its application to garnet end members synthesized at high pressures. In: Schreyer, W., ed.: High-Pressure Researches in Geoscience. Schweizerbart, Stuttgart, pp. 247-258.
• Fritsch E, Shigley JE, Rossman GR, Mercer ME, Muhlmeister SM, Moon M (1990) Gem-quality cuprian elbaite tourmalines from Sao Jos‚ De Batalha, Para¡ba, Brazil. Gems and Gemology 26, 189-205.
• Fritsch E, Shigley JE (1991) Optical properties of some natural-color and laboratory-irradiated green to blue diamonds. New Diamond Science and Technology. Materials Research Society Int. Conf. Proc., pp. 677-681.
• Fritsch E, Shigley JE (1991) Causes of the purple and pink colours of manganoan sugilites from the Wessels mine, South Africa. Mineral Mag, 58, 681-685.