Agates Bibliography

Click on a letter to display a list of all authors' last names beginning with that letter. Note that the "A" includes a large number of "anonymous" authors.


Or, search by text

896 Fagan, J. J. 1962 Carboniferous Cherts, Turbidites, and Volcanic Rocks in Northern Independence Range, Nevada: Geological Society of America Bulletin, v. 73, p. 595-612.
897 Fahl, H. 1953 Gems in the Bible: Lapidary Journal, v. 7, no. 4, p. 288-290, 292, 294.
898 Fahl, R. 1948 Colorado Plume Agate: The Mineralogist, v.16, no. 1, p. 34, 36, 37. San Luis Valley, Del Norte area, del Norte Plume, discovered by R. Dabney, H. Simcox.
899 Fahl, R. 1949 Bouquet Agate: Lapidary Journal, v. 3, no. 3, p. 174-176. Texas.
900 Fairbanks, E. E. 1943 The origin of thunder eggs: The Mineralogist, v. 11, no. 9, p. 271,272, 286, 287.
901 Fairbanks, E. E. 1946 A clue to the petrifcation of wood: The Mineralogist, v. 14, no. 7, p. 356, 358.
902 Fairbanks, E. E. 1970 The toughness of silicified wood: Earth Science. v. 23, no. 2, p. 65-67. composition, structure
903 Fairbanks, E. E. 1974 Gilson synthetic opal: Gems and Minerals, no. 438, p. xx
904 Fairbanks, E. E. 1975 Inclusions in flint: Gems and Minerals, v. 454, p. 77. Ohio, silica sources.
905 Fairbanks, H. W. 1903 Stories of rocks and minerals for the grammar grades: Educational Publishing Company, Boston, Massachusetts. p. 72, 74.
906 Fairbridge, R. W., and Bourgeois, J. 1978 The Encyclopedia of Sedimentology: Dowden, Hutchinson, and Ross, Inc., Stroudsburg, Pennsylvania, 901 p.
907 Falk, V. C. 1970 Here's how I cut Spencer Opal: Gems and Mineral, no. 393, p. 30-32.
908 Falke, H. 1974 Das Rotliegende des Saar-Nahe-Gebietes: Jber Mitteilungen oberrhein geologische, Verhandlungen, N. F., v. 56, no. xx, p. 21-34.
909 Fallick, A. E., Jocelyn, J., Donnelly, T., Guy, M., and Behan, C. 1985 Origin of agates in volcanic rocks from Scotland. Nature, v. 313, p. 672-674.
910 Fallick, A. E., Jocelyn, J., Hamilton, P. J. 1987 Oxygen and Hydrogen Stable Isotope Systematics in Brazilian Agates. In Rodrigues-Clemente, R., and Tardy, Y., (editors): Geochemistry and Mineral Formation in the Earth Surface. Madrid, p. 99-117
911 Fancher, P. 1959 Some Colorado localities: The Mineralogist, v. 27, no. 4,5, p. 60-62.
912 Farrington, O. E. 1927 Agate - physical properties and origins: Field Museum of Natural History - Chicago. Geology leaflet 8, p. 105-123.
913 Farrington, O. E., (translator) 1939 The coloring of agate. German Methods: The Mineralogist. v. 7, no. xx, p. 331, 332, 345, 346. Translation of Dreher (1913).
914 Fechenbach, M. F. 1980 Browsing the Llano Uplift: Gems and Minerals, no. 510, p. 6, 10.
915 Feehan, H. V. 1977 Stones from the sea and sky: Lapidary Journal, v. 30, no. 11, p. 2508-2514. Moonlight Beach, Australia, agate, wood.
916 Feehan, H. V. 1979 New Stones and old, Australia: Lapidary Journal, v. 33, no. 1, p. 166-174. Mookite, ribbonstone, Anthony's Lagoon, N. Aust: Mt. Hay, Doon Doon T-eggs; Tasmanian agate, Tasmania.
917 Fehley, F. 1972 The thunderegg, Oregon State Rock: Gems and Minerals, v. 419, p. 32-35.
918 Feilen, H., and Feilen, P. 1968 Hunting Arizona Petrified Wood without any legal hazards: Reprinted from "The Rockpile" in Lapidary Journal, v. 22, no. 8, p. 1107.
919 Feldman M. 1997 Geomicrobial processes in the subsurface: A tribute to Johanes Neher=s Work: FEMS Microbiology Reviews 20, p. 181-189.
920 Fenner, C. F. 1910 The Watchung Basalt and the paragenesis of its zeolites and other secondary minerals: New York Academy of Sciences, Annals XX, no. 2, p. 93-187.
921 Fenzel, W. J. 1943 Cutting opal - new technics: The Mineralogist, v. 11, no. 7, p. 231-232.
922 Ferguson, J., Brewster, D., Sir, Patterson, R. 1806 Ferguson's lectures on select subjects in mechanics, hydrostatics, hydraulica, pneumatics, optics, geography, astronomy, and dialing. With notes and an appendix adapted to the present state of the arts and Sciences by David Brewster: Edinburgh, Bell & Bradfute [etc.], 1806.
923 Ferguson, R. W. 1976 Agate at Anderson Reservoir: Lapidary Journal, v. 30, no. 3, p. 730-735. Anderson Agate, to lex, rkp
924 Ferguson, R. W. 1977 Guadalupe Creek yields a mystery rock: Lapidary Journal, v. 31, no. 8, p. 1794-1800. Guadalupe Jasper, CA. Poppy jasper, Morgan Hill?
925 Ferguson, R. W. 1979 Some field trips are like that: Lapidary Journal, v. 33, no.4, p. 1012-1014. Sheep Agate, CA, p. 1018; Sheep Srpings Agate, Black Mountain, Sheep Springs, California.
926 Ferguson, R. W. 1980 Cabochon maker reviews the 70s: Lapidary Journal, v. 34, no. 1, p. 260-265. Lap. proj.
927 Ferguson, R. W. 1980 Chert: Lapidary Journal, v. 34, no. 6, p. 1306-1311.
928 Ferguson, R. W. 1981a Clear Creek Odyssey, Lapidary Journal, v. 35, no. 5, p. 1114-1127. CA
929 Ferguson, R. W. 1981b Petrified wood at Sonoma Creek: Lapidary Journal, v. 35, no. 6, p. 1216-1224. Sonoma Creek Pet wood, CA
930 Ferguson, R. W. 1982a Graveyard Point "Pilgrimage": Lapidary Journal, v. 36, no. 2, p. 384-387, 396-401. color pix.
931 Ferguson, R. W. 1982b Hale's at Valley Springs, California: Lapidary Journal, v. 36, no. 8, p. 1340-1354. color pix, myrickite
932 Ferguson, R. W. 1982c Jasper at Black Butte, Reservoir: Lapidary Journal, v. 36, no. 9, p. 1516-1524.
933 Ferguson, R. W. 1984a Wonderstone, moss agate, and mosquitoes: Lapidary Journal, v. 38, no. 1, p. 84-97.
934 Ferguson, R. W. 1984b A visit to the Goldfield gem claim: Lapidary Journal, v. 38, no. 7, p. 922-931, 942, 943. Indian Agate, color pix
935 Fernandez, N. 1976 The wonderful world of agates: Lapidary Journal, v. 29, no. 12, p. 2186, 2188, 2190, 2196, 2198. Australia, Queensland, Agate Creek, color pix.
936 Fernandez, N. 1982 The wonderful world of agate: In Sutherland, A., R. Gray, and A. Tait (editors). Agate Symposium Proceedings. Scottish Mineral and Lapidary Society, Royal Scottish Museum, Chambers Street, Edinburgh. p. 111-120.
937 Fernie, W. T. 1903 (1973) The occult and curative powers of precious stones: Dover Publications. p 311-316.
938 Fernquist, C. 1934a Gem Minerals of Idaho: Oregon Mineralogist, v. 2, no. 2, p. 14-16. localities
939 Fernquist, C. 1934b Minerals found in the basalts, at Spokane, Washington: Oregon Mineralogist, v. 2, no. 4, p. 5-6. associations, wood, opal
940 Fernquist, C. 1940a Thunder egg history: The Mineralogist, v. 8, no. 2, p. 58. Sam Glasgow, first cut, 1889, Opal Butte, Heppner, OR. See Anon, 1939, The Mineralogist, v. 7, no. 2, p. xx.
941 Fernquist, C. 1940b The gem minerals of Washington: The Mineralogist, v. 8, no. 10, p. 393-396, 437.
942 Fernquist, C. 1941 Moss agate in silver-bearing quartz veins: The Mineralogist, v. 9, no. 8, p. 296. Huckleberry Mt., Fruitland, WA
943 Fernquist, C. 1947 The gem minerals of Idaho: The Mineralogist, v. 15, no. 10), p. 510-513. county localities
944 Fernquist, C. 1950a Some Washington gem trails: The Mineralogist, v. 18, no. 2, p. 59-64.
945 Fernquist, C. 1950b First thunder eggs, The Mineralogist, v. 18, no. 2, p. 110, 112. historical
946 Fernquist, C. O. 1951 The Gem Minerals of the State of Washington: Lapidary Journal, v. 5, no. 1, p. 58, 60-66. Red Top, etc.
947 Feuchtwanger, L. 1838a A treatise on gems in reference to their practical and scientific value: A Hanford, New York, 178 p.
948 Feuchtwanger, L. 1838b A treatise on gems in reference to their practical and scientific value: "New Edition." A Hanford, New York, 162 p.
949 Feuchtwanger, L. 1859 A popular treatise on gems: D. Appleton, New York, 464p.
950 Feuchtwanger, L. 1867 A popular treatise on gems: "Third Edition" Privately Published, New York, 505 p.
951 Feuchtwanger, L. 1872 A popular treatise on gems: "Fourth Edition" Privately Published, New York, 528 p.
952 Field, L. G. 1982 Taking notes and giving directions: Lapidary Journal, v. 36, no. 8, p. 1370-1376.
953 Field, L. G. 1983a Southeastern Montana: the neglected area: Lapidary Journal, v. 36, no. 12, p. 1992-1997.
954 Field, L. G. 1983b The Gallatin Petrified Forest: Lapidary Journal, v. 37, no. 8, p. 1218-1223.
955 Field, R. 1989 Colour in Scottish Agates: U.K. Journal of Mines and Minerals, No. 7, Autumn, 1989, p. 13-17.
956 Fillinger, H. H., R. McConnell, and P. Oline 1945 A technique for the preparation of cat's-eye agate gels: Journal Chemical Education, American Chemical Society. v. 22, p. 440-441.
957 Finkelman, R. B. 1974 A guide to the identification of minerals in the geodes from Chihuahua, Mexico: Lapidary Journal, v. 27, no. 11, p. 1742-1744. Photos of types.
958 Finkelman, R. B., Matzko, J. J., Woo, C. C., White, J. S., and Brown, W. R. 1972 A scanning electron microscopy study of minerals in geodes from Chihuahua, Mexico: Mineralogical Record, v. 3, p. 205-212.
959 Firsoff, A. V. 1971 Gemstones of the British Isles: McIver and Boyd, Edinburgh, Scotland. p. 134-139.
960 Firsoff, A. V. 1972 In search of British and Irish gemstones: Lapidary Journal, v. 25, no. 10, p. 1442-check out pages, rkp
961 Firsoff, V. A. 1965 On foot in the Cairngorms: Chambers, Edinburgh and London. xx p.
962 Fischer, G. W. 1991 Gemstone and Chemicals: South Bay Petrographics, Inc., 74 p.
963 Fischer, F. 1990 Das rotliegende des ostthuringisch-westsachsischen Raumes (Vorerzgebirgssenke, Nordwestsachsischer Vulkanitkkomplex, Geraer Becken): Dissertation TU Bergakademie Freiberg.
964 Fischer, K. 1979 Orientieren und Bearbeiten der Chalcedone und Achate: Lapis, v. 4, no. 12, p. 32 - 36.
965 Fischer, W. 1931 Sachsische Achate: Das schone Sachsen, v. 10, p. 248-251.
966 Fischer, W. 1937 Ist eine Ausbetung der fast vergessenen sachsischen Vorkommen von Topas und Achateheute wirtschaftlich moglich?: Fortschriften Mineralogisches, Kritsalograffisches, Petrograffisches. v.? 22. p. xxxix - xil.
967 Fischer, W. 1940 Das Vorkommen des "Rochlitzer Achates" in Wiederau bei Rochlitz, Sachsen. Sitz: Ber. U. Abhandlungen Naturwissenschaft Ges. Isis Dresden 1938/1939, p. 165-185.
968 Fischer, W. 1951 Das Problem der Achatbildung: Fortschritte Mineralogische., v. 29, 30, p. 400.
969 Fischer, W. 1954 Zum Problem der Achatgenese: Neues Jahrbuch Mineralogische Abhandlungen. v. 86, no. 3, p. 367-392.
970 Fischer, W. 1956 Von der Entstehung der Achate: Aufschluss Sonderheft, v. 3, no. xx, p. 40-43.
971 Fischer, W. 1961 Ein Uruguay Achat mit Quarz-Pseudomorphosen nach Calcit: Aufschluss, v. 12, p. 249-252.
972 Fischer, W. 1970 Von der Entstehung der Achate: Aufschlusse, Sonderheft, v. 19, p. 49-52.
973 Fischer, W., and Schliephake, R. W. 1971 Beobachtungen an Achaten: Aufschluss, v. 22, p. 226-234.
974 Fisher, A. R. 1971a Rocking around the world, Part I: Lapidary Journal, v. 24, no. 9, p. 1186-xxxx.
975 Fisher, A. R. 1971b Rocking around the world, Part II, Lapidary Journal, v. 25, no. 2, p. 399-401.
976 Fisher, I. S. 1977 Distribution of Mississippian geodes and geodal minerals: Economic Geology, v. 72, no. 5, p. 864-869.
977 Fisher, I. S. 1981 Geodes. Kentucky's Mineral Grab Bag: Rocks and Minerals, v. 56, no. 3, p. 125-128.
978 Fitzgerald, D. G. 1912 The semi-precious stones of Webster, Nuckolls, and Franklin counties, Nebraska: Read at Nebraska State Historical Society, Annual Meeting, January, 1912.Collections of the Nebraska State Historical Society, v. XVII, p. 209-217.
979 Fleener, F. L., and B. H. Wilson 1942 "Gem flints from Dover": In Mineral Lore for the Mineralogist. The Mineralogist, v. 10, no. 2, p. 52, 53.
980 Fleener, F. L. 1948 (Editors) Nature=s Pandora Boxes: in Mineral Lore for the Mineralorist. The Mineralogist, v. 16, no. 9, p. 402-406.
981 Fleming, J., Rev. 1814 On the mineralogy of the Redhead in Angusshire: Memoir Wernerian Natural History Society, v. I I, 1818. p. 339-369.
982 Fletcher, M. 1979 Faceting opal triplets: Gems and Minerals, p. 506, p. 68.
983 Florer, D. 1952 The Elenive (sp.?) Opal: Lapidary Journal, v. 6, no, 4, p. 266-269.
984 Florke, O. W. 1955 Zur Frage des "Hoch-Cristobalit" in Opalen, Bentoniten und Glasern: Neues Jahrbuch fur Mineralogische Monatshefte, v. 10, p. 217-224.
985 Florke, O. W. 1961 Untersuchungen an feinstkristallinem Quarz: Schweiz. Mineral., petrogr. Mitteilungen, v. 41, p. 311-324
986 Florke, O. W. 1962 Untersuchungen an amorphem und mikrokristallinem SiO2: Chemie Erde, v. 22, p. 91-110
987 Florke, O. W. 1967 Die Modifikationen von SiO2: Fortschritte Mineralogische, v. 44, p. 181-230.
988 Florke, O. W. 1972 Transport and deposition of SiO2 with H20 under supercritical conditions: Kristall und Techn., v. 7, p. 159-166.
989 Florke, O. W. 1961 Opal- CT crystals: Neues Jahrbuch fur Mineralogische Monatshefte, v. 8, p. 369-377.
990 Florke, O. W. 1976 Hydrothermal transport and deposition of silica: Conference on scale management in geothermal energy development, University of California, San Diego Campus, August 2-4, 1976. Manuscript 7 S.
991 Florke, O. W. 1995 Silicondioxide - SiO2 Minerals: Mitteilung Osterreich Mineralogie Gesselschaft, v. 140, p. 9-34. (journal title may be slightly askew, not seen).
992 Florke, O. W., Florke, U., and Giese, U. 1984 Moganite, a new microcrystalline silica mineral: Neues Jahrbuch fur Mineralogische Abhandlungen, v. 149, p. 325-336.
993 Florke, O. W., Flux, S., and Schroder, B. 1985 Hyalith vom Steinwitzhugel bei Kulmain: Neues Jahrbuch fur Mineralogische Abhandlungen, v. 151, p. 87-97.
994 Florke, O. W., Graetsch, H., and Jones, J. B. 1990 Hydrothermal deposition of cristobalite: Neues Jahrbuch Mineralogisches Monatshefte, v. 2, p. 81-95
995 Florke, O. W., Graetsch, H., Martin, B., and Roller, K. 1989 Charakterisierung des Wasserstoffeinbaus in makro- und mikrokristallinen Quarz mit Infrarot-Spektroskopie [Abstract]: Zeitschrifft Kristallographie, v. 186, p. 78-79
996 Florke, O. W., Graetsch, H., and Miehe, G. 1983 Crystalstructure and microstructure of chalcedony: Fortschritte Mineralogische, v. 61, bieh. 1, p. 62-63.
997 Florke, O. W., Graetsch, H., and Miehe, G. 1985 Die nicht- und mikrokristallinen SiO2-Minerale - Struktur, Gefuge und Eigenschaften: Mitteillungen Osterreich Mineralogische Gesselschaft, v. 130, p. 103-108.
998 Florke, O. W., Graetsch, H., Martin, B., Roller, K., Wirth, R. 1991 Nomenclature of micro and non-crystalline silica minerals, based on structure and microstructure: Neues Jahrbuch Mineralogie Abhandlungen v. 163, p. 19-42
999 Florke, O. W., Hollmann, R., v. Rad, U., and Rosch, H. 1976 Intergrowth and twinning in opal-CT lepispheres: Contributions to Mineralogy and Petrology, v. 58, p. 235-242.
1000 Florke, O. W., Jones, J. B., and Schminke, H. -U. 1976 A new microcrystalline silica from Gran Canaria: Zeitschrift fur Kristallographie, v. 143, p. 156-165.
1001 Florke, O. W., Jones, J. B., and Segnit, E. R. 1973 The genesis of hyalite: Neues Jahrbuch Mineralogie. Mh. Jg., 1973, no. xx, p. 82-89.
1002 Florke, O. W., Jones, J. B., and Segnit, E. R. 1975 Opal-CT crystals: Neues Jahrbuch Mineralogie. Mh. Jg., no. xx, p. 369-377.
1003 Florke, O. W., Kohler-Herbertz, B., Langer, K., and Tonges, I. 1982 Water in microcrystalline quartz of volcanic origin: Agates: Contributions to Mineralogy and Petrology, v. 80, no. 4, p. 324-333.
1004 Florke, O. W., Martin, B., Roller, K., and Wirth, R. 1990 Electron irradiation effects in quartz single crystals and polycrystalline materials [Abstract]: Proceedings, XIIth International Congress Electron Microscopy, San Francisco Press, San Francisco, California 94101-6800
1005 Foerster, R. 1990 While in Ventura: Lapidary Journal, v. 44, no. 1, p. 75-80. California, Gem Hill.
1006 Foerster, R. 1991a Cady Mountain Cornucopia: Lapidary Journal, v. 44, no. 11, p. 97-105. Jasper Hill, Lavic Siding, California.
1007 Foerster, R. 1991b Fossil Geodes: Lapidary Journal, v. 45, no. 2, p. 102-105. Indiana, geodes related to crinoids
1008 Folk, R. L. 1950 Petrology of Lower Ordovician cherts in Central Pennsylvania: Earth Science Digest, v. 4, no. 6, p. 16, Chalcedony = fine grained quartz.
1009 Folk, R. L., Noble, P. J., Gelato, G., and McLean, R.J.C. 1995 Precipitation of opal CT leptispheres, chalcedony and chert nodules by nannobacteria (dwarf bacteria). [abstract]: In Abstracts with Programs, Geological Society of America, 1995 Annual Meeting, New Orleans, LA, Nov. 6-9, 1995, v. 27, no. 6, p. 305.
1010 Folk, R. L., and Pittman, J. S. 1971 Length slow chalcedony: A new testament for vanished evaporites: Journal of Sedimentary Petrology, v. 41, no. xx, p. 1045-1058.
1011 Folk, R. L., and C. E. Weaver 1952 A study of the texture and composition of chert: American Journal of Science, no. 250, p. 489-510.
1012 Fones, R. 1971 Opal Mosaic Triplet: Rocks and Minerals, v. 46, no. 7, 8, p. 467.
1013 Foord, A. S. 1870 On Agates: Transactions of the Nova Scotia Institute of Natural Sciences of Halifax, Nova Scotia, v. 2, part IV, art. V, p. 63-67. Read, February 14, 1870.
1014 Foord, G. 1870-2 (1874) Notes on Enhydros found at Beechworth: Transactions of the Royal Society of Victoria, x, p. 71 - 76.
1015 Foote, R. B. 1996 The Deccan Trap and associated formations: in Annals of Deccan Traps study and bibliography on Deccan Traps. In Ghosh, Shri Sibdas et al, editors, Special Publication Series, Geological Survey of India, 38, p. 85-95
1016 Foote, W. M. 1909 Complete Mineral Catalogue: Foote Mineral Company, Philadelphia, Pennsylvania, 12th Edition. p. 70.
1017 Foraker, D. 1972 Collecting Ellensburg's rare agates and petrified wood: Gems and Minerals, no. 422, p. 46, 47, 65, 66
1018 Forbes, P. L. 1935 Petrified woods of central Oregon: Rocks and Minerals, v. 19, no. 1, p. 1-2.
1019 Forbes, P. L. 1936 Polka-Dot Agate In Oregon: Rocks and Minerals. v. 11, no. 9, p. 168-169.
1020 Ford, C. 1959 Rocking around Florida: Rocks and Minerals, v. 34, no. 7, 8, p. 294-297
1021 Ford, W. E. 1912 Dana's Manual of Mineralogy: John Wiley and Sons, New York, 13th Edition. p. 176.
1022 Ford, W. E. 1948 Mississippi Agate: Rocks and Minerals, v. 23, no. 3, p. 218. 6 mi. E Wesson, Copiah, Lincoln Co.
1023 Forsburg, E. 1960 Washington, a field trip guide: Gems and Minerals, no. 279, p. 53.
1024 Forsley, A. W. 1961 New exhibits show rapid progress in mineralogy: Earth Science, v. 14, no. 5, p. 201-204. Field Museum, Chicago
1025 Fort, S. L. 1970 How to cut and polish opals without machinery: Rocks and Minerals, v. 45, no. 7, 8, p. 462.
1026 Foster, M. M. 1942 An observation on the play of color in fire opal: Rocks and Minerals, v. 17, no. 3, p. 100-101 chamical analysis
1027 Foster, M. M. 1943 Seeing opal in the process of formation: Rocks and Minerals, v. 18, no. 8, p. 233
1028 Foster, J. W., and J. D. Whitney 1850 Report on the Geology and Topography of a Portion of the Lake Superior Land District in the State of Michigan: 2 parts, part 1, Copper Lands.
1029 Foster, M. 1937 Occurrence of fluorescednt semi-opal and moss opal in Virgin Valley, Nevada: Rocks and Minerals, v. 12, no. 7, p. 212-214
1030 Foster, O. 1974 Arizona Blue Opals: Rock & Gem, v. 4, no. 6, p. 20-23
1031 Foullon, x. x. 1883+or- Paper on chalcedony after stibnite---cited, but not found. See I'Anson.
1032 Fournier, R. O. 1973 Silica in thermal waters: Laboratiry and field investigations: Proceedings Symposium Hydrogeochemistry and Biogeo-chemistry, v. 1, Hydrogeochemsitry. Washington, D. C., p. 122-139.
1033 Fournier, R. O. 1974 The behaviour of silica in hydrothermal solutions: In Berger, B. R. and Bethke, P. M., (editors) Geology and Geochemistry of epithermal systems. Reviews in Economic Geology, v. 2, p. 45 - 61.
1034 Fournier, R. O. 1977 Chemical geothermometers and mixing models for geothermal systems: Geothermics, v. 5, no. xx, p. 41-50.
1035 Fournier, R. O. 1981(1985?) The behavior of silica in hydrothermal solutions: In Berger, B. R., and Bethke, P. M., editors, Geology and Geochemistry of Epithermal Solutions. Society Economicy Geologists, Reviews in Economic Geology, v. 2, p. 45-61.
1036 Fowler, W. L., Mrs. 1954 Huge Red Top Agate: The Mineralogist, v. 22, no. 12, p. 476, 478. Red Top 1 or 2 wds?, WA
1037 Fox, G. E. 1970 Australian Gem Tour: Rocks and Minerals, v. 45, no. 10, p. 602 - 607.
1038 Francis, P., Jr. 1983 Ratanpur, the Village of Gems: Lapidary Journal, v. 36, no. 12, p. 1980-1987. Babaghori Agate, Limodra, India, Ratanpur localities.
1039 Francis, P., Jr. 1986 Indian Antiquity: Lapidary Journal, v. 39, no. 12, p. 45-55.
1040 Franco, R. R. 1981 Brazilian Gemstones: Earth Sciences Review, v?. 17, p. 207-219
1041 Frank, A. L. 1973 Dig your own opal at the Pata de Gallo: Lapidary Journal, v. 27, no. 9, p.1469
1042 Frank, A. L. 1974 Queretaro, the opal capital of Mexico: Lapidary Journal, v. 28, no. 7, p. 1146-1147
1043 Franke, I. 1951 Action des solutions alcalines sur le quartz et sur la silice fondur sour pression de vapeur saturee: Bulletin Societe Francaise Mineralogie Cristallographie, v. 74, no. xx, p. 207-213.
1044 Fraser, G. S., Harvey, R. D., and Heigold, P. C. 1972 Properties of Chert Related to Its Reactivity in an Alkaline Environment: Illinois State Geological Survey, Circular 468, p. 1-29.
1045 Fraser, M. S. 1972 The agates of St. Andrews, Scotland: Lapidary Journal, v. 26, 9, p. 1374-1375.
1046 Frazier, S. 1984 The magic of quartz: Gems and Minerals, no. 562, p. 14, 15, 38, 39.
1047 Frazier, S., and Frazier, A. 1988a Name that agate: Lapidary Journal, v. 42, no. 1, p. 65-77.
1048 Frazier, S., and Frazier, A. 1988b The Steinkaulenberg in Idar-Oberstein: Lapidary Journal, v. 42, no. 7, p. 23-35.
1049 Frazier, S., and Frazier, A. 1989a Name that Jasper: Lapidary Journal, v. 43, no. 1, p. 75-78, 80-89.
1050 Frazier, S., and Frazier, A. 1989b Inter-Agate: Lapidary Journal, v. 43, no. 5, p. 28 - 42. Lists mineral associations, stratigraphic names.
1051 Frazier, S., and Frazier, A. 1990a Quartz Building Blocks: Lapidary Journal, v. 43, no. 11, p. 89-91. Idar-Oberstein, Oberrotliegen Formation, Permian Basalts produce agate.
1052 Frazier, S., and Frazier, A. 1990b South of the Equator: Lapidary Journal, v. 44, no. 5, p. 36-58. Blue Lace Agate, numerous agate localities.
1053 Frazier, S., and Frazier, A. 1991 Agate: [Book review of Agates by H. Macpherson]. Lapidary Journal, v. 45, no. 7, p. 107
1054 Frazier, S., and Frazier, A. 1992a In the Light of day: Lapidary Journal, v. 45, no. 11, p. 20-26. Chrysoprase.
1055 Frazier, S., and Frazier, A. 1992b Certifyably Amazing: Lapidary Journal, v. 45, no. 11, p. 50-55. Agate carving of monkey.
1056 Frazier, S., and Frazier, A. 1992c Shady Names: Lapidary Journal, v. 46, no. 9, p. 57-60, 94-104. Origins and usages of name Myrickite.
1057 Frazier, S., and Frazier, A. 1995 What's made of quartz and goes tweet-tweet? New ideas about how petrifaction happens: Lapidary Journal, v. 49, no. 5, p. 18-25.
1058 Freehan, P. A. 1936 Agates in the Canal Zone: Rocks and Minerals, v. 11, no. 9, p. 170, 171.
1059 Freeman, J. L. 1939 Platte River Valley Gravels: The Mineralogist, v. 7, no. 8, p. 303, 308.
1060 French, B. 1977 Detective work: Gems and Minerals, no. 480, p. 44, 45, 75-77. CA, Larkin Valley Jasper.
1061 French, B. 1980a Waddell Beach Chert: Gems and Minerals, no. 508-509. Nuevo Chert
1062 French, B. 1980b Virgin Valley Ventures: Gems and Minerals, no. 514, p. 16-19.
1063 French, J. D. 1992 An Unscheduled Field Trip: Lapidary Journal, v. 46, no. 9, p. 63-66. Woodward Ranch Opal.
1064 Frenzel, G., and Attia, M. 1969/1970 Das Grundgebirge und Rotliegende im sudostliche Kaiserbach-Tal (Sudpfalz): Neues Jahrbuch Geologie Palaontologie, Abh. 134, p. 17-56.
1065 Fress, G. 1980 Edelstein im Mittelalter: Hildesheim. p. xx - yy.
1066 Freundlich, H. 1922 Kapillarchemie, 2:Aufl., Adkaemische Verlagesellschaft, Leipziz. xx p.
1067 Freyberg, B. V. 1927 Observaciones Geologicas en la Region de las Agatas de la Serra Geral (Rio Grande do Sul, Brazil: Boletim Academia Nacional de Ciencas de la Republica Argentina, Cordoba. v. 30, p. 129-170.
1068 Frischat, G. H., Klopfer, C., Beier, W., Weeks, R. A. 1982 Glastechnische Untersuchungen an Libyschem Wustenglas: Glastechn. Ber., v. 55, p. 228-234.
1069 Frischat, G. H. 1984 Some properties of Libyan Desert Glass: Journal of Non-Crystalline Solids, v. 67, p. 621-628.
1070 Friese, B., and Schmidt. E. 1993 Exkursionen Mineralogischer Arbeitskreis-Achatsuche nordlich Alzey. [Field trip for the mineralogy group, Nickenich syncline and tuff localities near Mendig]: Mitteilungen-Rheinischer Naturforschende Gesselschaft, v. 13, p. 21-22.
1071 Frondel, C. 1962 The System of Mineralogy: 7th Edition, Volume 3. Silica Minerals, John Wiley and Sons, New York, p. 203
1072 Frondel, C. 1978 Characters of quartz fibers: American Mineralogist, v. 63, no. 1, p. 17-27.
1073 Frondel, C. 1982 Structural hydroxyl in chalcedony (Type B Quartz): American Mineralogist, v. 67, p. 1248 - 1257.
1074 Frondel, C. 1985 Systematic compositional zoning in the quartz fibres of agates: American Mineralogist, v. 70, p. 975 - 979.
1075 Fuchs, H., and Gotze, J. 1996 Origin of volcanic agate-evidence from cathodoluminescence, EPR and geochemical studies [abstract]:. International Conference on Cathodoluminescence and Related Techniques in Geosciences and Geomaterials. Nancy, France [Abstracts], p. 49, 50.
1076 Fuhner, H. 1902 Lithotherapie: Histortische Studien uber die medizinische vervenddung der Edelstein. Berlin.
1077 Fuller, B. 1971 Geodes: Rock & Gem, v. 1, no. 5, p. 38-43. General.
1078 Fyfe, W. S., and McKay, D. S. 1962 Hydroxyl ion catalysis of the crystallization of amorphous silica at 330 oC and some observations on the hydrolysis of albite solutions: American Mineralogist, v. 47, no. xx, p. 83-89.