| 2380
| Naboko, S. I., and Silnichenko, V. G.
| 1957
| Formation of silica gel on solfataras of the Golovnin volcano on Kunashir Island: Geochemistry, v. 3, p. 253-256. Not seen, this paper does not appear as cited in Moxon, 1996, but the compiler has seen only AGI translations and pagination may not follow the original Russian citing.
|
| 2381
| Nacken, R.
| 1917
| Uber die hydrothermale Entstehung der Achatmandeln im Gestein: Naturwissenschaften, v. 5, no. xx, p. 269-274, 292-296.
|
| 2382
| Nacken, R.
| 1921
| Welche Folgerungen ergeben sich aus dem Auftreten von Flussigkeitseinschlussen in Miner-alien: Centralblatt fur Mineralogie, Geologie, und Palaontologie, Jg. 1921 p. 12-20, 35-43.
|
| 2383
| Nacken, R.
| 1948/1949
| Uber die Nachbildung von Chalcedon Mandelin: Natur und Volk, v. 78/79, p. 2-8. (not seen)
|
| 2384
| Nacken, R.
| 1950a
| Agate and quartz glass: "Natur und Volk," Berichte des Senckenbergischen Naturforscheiden Gesselschaft. Frankfurt/Main, 1949. Nos. 1-3; "Edelstein und Schnauch," 1948. Reprinted in The Mineralogist, 18, v. 8, p. 390, 392.
|
| 2385
| Nacken, R.
| 1950b
| Die hydrothermale Mineralsynthese als Grundlage zur Zuchtung von Quarz-kristallen: Chemiker Zeitung, v. 74, p. 745-749.
|
| 2386
| Nakashima, Y., Nakashima, S., Gross, D., Weiss, K., and Yamauchi, K.
| 1998
| NMR imaging of 1H in hydrous minerals: Geothermics, v. 27, no. 1, p. 43-53.
|
| 2387
| Narain, S.
| 1986
| Semi-precious stones of Guyana: Guyana Geology and Mines Commission, Georgetown, Guyana, 15 p.
|
| 2388
| Nasedkin, V. V.
| 1988
| Hydration types, minerals and geology of volcanic glasses: In 2nd International Conference Natural Glasses, Prague, abstracts, p. 65-71.
|
| 2389
| Nashar, B., and Davies, M.
| 1960
| Secondary minerals of the Tertiary Basalts, Barrington, New South Wales: Mineralogical Magazine, v. 32, no. 249, p. 480-491.
|
| 2390
| Nassau, K.
| 1980
| gems made by Man. Chilton Book company.
|
| 2391
| Nassau, K.
| 1985
| Miscellaneous Gemstone TreatmentsCPart II, Gemstone Enhancement: Lapidary journal, v. 39, no. 3, p. 30-40. Artificial coloring of agates.
|
| 2392
| Nathorst, A. G.
| 1895
| Agat sasom sprickfyllnad i Varbergsgraniten: Geol. Foren. Stockholm Forhandl., v. 17, p. 543-544. (Not seen.)
|
| 2393
| Naumann, C. F.
| 1844
| Uber das Vorkommen der Mutzschener Achatkugeln und des Schlitzer Hydrophans: Neues Jahrbuch Mineralogie und Petrologie, p. 557-558.
|
| 2394
| Naumann, C. R.
| 1964
| Wood replacements of Fayette County, Texas: Lapidary Journal, v. 18, no. 1, p. 187-191. Miocene: Oakville Sandstone; Eocene: Jackson Group---Whitsett, McElroy, Wellborn, and Caddell Formations; Clairborne Group---Yegua Formation.
|
| 2395
| Nazari, M.
| 1997
| Mineralogy and genesis of Agates and Geodes in East of Khur: 6th Crystallographic and Mineralogy Symposium of Iran, Tehran. (in Farsi)
|
| 2396
| Nazari, M.
| 1998
| Mineralogy and genesis of Agates and Geodes in East of Khur and it's relation to Bentonite Genesis, 2nd Congress of Geological Society of Iran, Mashad. (in Farsi)
|
| 2397
| Nazari, M.
| 1999
| Colors in Agates: 7th Crystallography and Mineralogy Symposium of Iran, Tehran. (in Farsi)
|
| 2398
| Nazari, M.
| 2000
| Studying accessory minerals of Geodes and Agates of Khur area under Scanning Electron Microscope (SEM): 4th Congress of Geological Society of Iran, Tabriz. (in Farsi)
|
| 2399
| Neavitt, T.
| 1968
| About making gem bowls: Lapidary Journal, v. 21, no. 10, p. 1227-1229. Guadalupe Jasper, similar to poppy jasper, p. 1229
|
| 2400
| Neely, L. M.
| 1946a
| Two agate fields in New Mexico: Rocks and Minerals, v. 21, no. 3, p. 139-140. West of Engle, Sierra Co.; 1/2 mile South of Engle, thru Cutter, 15+_miles.
|
| 2401
| Neely, L. M.
| 1946b
| Jeffers agate field in New Mexico: Rocks and Minerals, v. 21, no. 7, p. 430-431. Alum Mountains, between Grant and Silver City, go to Pinos Altos. For James M. Jeffers.
|
| 2402
| Nelson, L.
| 1970
| Alaska's Agony Beach: Gems and Minerals, no. 394. p. 30, 31. Alaska, field trip.
|
| 2403
| Nelson, W.
| 1934
| Fine bloodstone found: The Oregon Mineralogist, v. 2, no. 3, p. 5. Oregon, Newport Beach.
|
| 2404
| Nemetschek, T., and Hoffmann, U.
| 1953
| Feine Fasern aus Kieselsaure: Zeitschrift Naturforschung, v. 8b, p. 410-412. (not seen)
|
| 2405
| Nesbitt, L. E.
| 1967
| Felch Creek - an interesting Colorado locality: Rocks and Minerals, v. 42, no. 7, p. 537. 10 miles North of Canon City.
|
| 2406
| Neuwirth, E.
| 1953
| Rontgenuntersuchungen an steirischen Opalen und Chalcednon: Tschermaks Mineralogie, Petrographie Mitteilungen, v. 3, no. 3, p. 32-36. (Not seen.)
|
| 2407
| Neverov, O.
| 1971
| Antique Cameos in the Hermitage Collection: Aurora Art Publishers, Leningrad, 95 p.
|
| 2408
| Neverov, O.
| 1995
| Antique Cameos: Mir Kamnya = World of Stones, 7, 29-32.
|
| 2409
| Newbold, Captain, F.R.S.
| 1848
| Summary of the Geology of Southern India: Journal of the Royal Asiatic Society of Great Britain and Ireland, Series 1, v. 9, art. II, pt. X, p. 20-42.
|
| 2410
| Nichols, H. W.
| 1944
| The opal superstition: The Mineralogist, v. 12, no. 5, p. 162-163. History, mythology.
|
| 2411
| Nichols, R. A.
| 1979
| Opal mines of Nevada: Lapidary Journal, v. 33, no. 7, p. 1638-1644. Starfire, Little Jo, Royal Peacock, Rainbow Ridge, Black Beauty, Firestone mines.
|
| 2412
| Nichols, T.
| 1652
| A lapidary or the history of precious stones: with cautions for the undeceiving of all those that deal with precious stones: Cambridge. (Not seen.)
|
| 2413
| Nicholls, R.
| 1983
| The Wellcome Gems, A Fitzwilliam Museum Catalogue: Fitzwilliam Museum, Cambridge. Cambridge University Press, Cambridge, London, New York, New Rochelle, Melbourne, Sidney, 56 p. Cameos, intaglios.
|
| 2414
| Nicholson, H. A.
| 1873
| Nature of a silicified forest in the Rocky Mountains with an account of a supposed fossil chip: British Association for the Advancement of Science, Report 42, sec. 192, p.
|
| 2415
| Nicholson, H. A., and W. H. Ellis
| 1875
| On a remarkable fragment of silicified wood from the Rocky Mountains: Canadian Journal, v. 14, p. 148-153. p. 348-353?
|
| 2416
| Nieman, D.
| 1966
| Mineral collecting in Alaska: Rocks and Minerals, v. 41, no. 5, p. 350-351. Lake Iliamna, Kenai Peninsula.
|
| 2417
| Niemi, A. A.
| 1963
| Amygdaloidal agates and jaspers: Lapidary Journal, v. 17, no. 5, p. 516-521.
|
| 2418
| Niethe, A.
| 1965
| I haven't looked back: Earth Science, v. 18, no. 6, p. 262-265. New Zealand, North Island, Clent Hills.
|
| 2419
| Niethe, A.
| 1979
| New Zealand Gemstones---South Island: in Turner, N. p. 134-140.
|
| 2420
| Niggli, P.
| 1920
| Die leichtfluchtigen Bestandteile im Magma. Leipzig: nfi
|
| 2421
| Nimlin, J.
| 1974
| Let's look at Scottish gemstones: Jarrod & Sons, Ltd., Norwich, in association with the National Trust for Scotland, 34 p.
|
| 2422
| Nimlin, J.
| 1982
| The Tertiary plateau lavas of Mull: In Sutherland, A., R. Gray, and A. Tait (editors), Agate Symposium Proceedings, Scottish Mineral and Lapidary Club, Royal Scottish Museum, Chambers Street, Edinburgh. pp. 31-35.
|
| 2423
| Nitecki, M. H.
| 1962
| Observations on Slickolites: Journal of Sedimentary Petrology, v. 32, no. 3, p. 435-439.
|
| 2424
| Nixon, R.
| 1968
| McNiel's "Rockpile" of Agates: Lapidary Journal, v. 21, no. 11, p. 1366 - 1369.
|
| 2425
| Noack, R.
| 1991
| Die Achate aus sekundaren Fundstellen der Lausitz: [Agates from secondary localities in Lusatia] Mineralien Magazin, Lapis, v. 16, no. 12, p. 22-24.
|
| 2426
| Nobes, B.
| 1968
| "Toughen up that opal:" Rocks and Minerals, v. 43, no. 10, p. 744 - 745.
|
| 2427
| Nobes, B.
| 1970
| The wood of Escalante: Rocks and Minerals, v. 45, no. 1, p. 10-13, 15. Utah.
|
| 2428
| Noeggerath, J.
| 1849
| Sendschreiben and den k. k. wirklichen Begrath und Professor, Herrn Wilhelm Haidinger in Wien, uber die Achat-Mandeln in den Melaphyren. Verh. Naturhist: Ver. Preuss. Rheinlande und Westphalens, v. 6, p. 243-260. (not seen)
|
| 2429
| Noeggerath, J.
| 1850a
| Uber die Achat-Mandeln in den Melaphyren, Sendschreiben an den k. k. wirkliche Begrath und Professor Herrn Wilhelm Haidinger in Wien. Naturwissenschaft Abhandlungen, gesammelte und durch Subscription herausgeg. von W. Haidinger, v. 3, (I Abteilung), p. 93-104. (not seen)
|
| 2430
| Noeggerath, J.
| 1850b
| Uber die Achat-Mandlen in den Melaphyren. Zweites Sendschreiben an den k. k. wirklichen Begrath und Professor Wilhelm Haidinger in Wien: Naturwissenschaft Abhandlungen gesammelt und durch Subscription herausgeg. von W. Haidinger, v. 3, (I Abteilung), p. 147-162. (not seen)
|
| 2431
| Noeggerath, J.
| 1858
| Stalaktiten in Chalcedon, sog. Chalcedonthierchen: Verhandlung naturhist. Verhan-dlung. Preus. Rheinlande und Westphalens. Sits. Ber. niederrhein Ges. Natur- u. Heilkde., v. 15, no. xx, VII-VIII. (not seen)
|
| 2432
| Noeggerath, M?.
| 1850
| On the porosity and colouring of agates, chalcedonies, etc: Edinburgh New Philosophical Journal. v. XLVIII, p. 166-172.
|
| 2433
| Noel, A. G.
| 1970
| Treating opal matrix: Lapidary Journal, v. 24, no. 7, p. 914, 919.
|
| 2434
| Northup, M. A.
| 1938
| The minerals of a trap rock quarry at Summit, N. J: Rocks and Minerals, v. 3, no. 3, p. 75-79.
|
| 2435
| Norwood, J. G.
| 1852
| Physical structure and geology of the North Western and Western portions of the Valley of Lake Superior: In Owen, D. D., Report of a Geological Survey of Iowa, Minnesota, and Wisconsin, and incidentally of a portion of Nebraska Territory made under instructions from the United States Treasury Department: By David Dale Owen, 638 p.
|
| 2436
| Norwood, V. G. C.
| 1968
| Mineral mining in Queensland: Journal of Gemmology, v. 11, p. 31-41. (not seen)
|
| 2437
| Novak, W., Mr. & Mrs.
| 1970
| Agate hunting in Iowa: Rocks and Minerals, v. 45, no. 1, p. 58.
|
| 2438
| Novinger, M.
| 1968a
| White plume agate doublets:. Lapidary Journal, v. 22, no. 3, p. 430-434. Stinking Water Plume agate.
|
| 2439
| Novinger, M.
| 1968b
| The fabulous limb casts of Crooked River, Oregon: Lapidary Journal, v. 22, no. 7, p. 852, 854, 856, 858, 859, 862-864.
|
| 2440
| Novinger, M.
| 1969
| Natural pictures in stone: Lapidary Journal, v. 22, no. 12, p. 1530-1536. Deschutes Canyon jasper, Ochoco Mt. Jasper, Biggs Junction jasper, Willow Creek Jasper, Eagle Rock plume Hampton Butte, Ore. wood, Borthwick (=Compton) plume, Ore., Carey Plume.
|
| 2441
| Nowak, G.
| 1974
| Fire opals in the Mojave Desert: Lapidary Journal, v. 28, no. 1, p. 52-56.
|
| 2442
| Nuckles, P.
| 1984
| A record shattering Ellensburg Blue Agate:. Lapidary Journal, v. 38, no. 7, p. 948-952.
|
| 2443
| Nutt, G.
| 1974
| Alberta Badland Trails: Lapidary Journal, v. 28, no. 5, p. 770-776, 792-796.
|
| 2444
| Nye, B.
| 1964
| Agate hunting along the Rio Grande: Earth Science, v. 19, no. 2, p. 77-79, Texas.
|