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THE MICRO‐MINERALOGY OF NORTH WALES SOILS

1953; Wiley; Volume: 4; Issue: 2 Linguagem: Inglês

10.1111/j.1365-2389.1953.tb00653.x

2056-5240

Frank Smithson,

Geological Modeling and Analysis

Journal of Soil ScienceVolume 4, Issue 2 p. 194-210 THE MICRO-MINERALOGY OF NORTH WALES SOILS F. SMITHSON, F. SMITHSON (University College of North Wales, Bangor)Search for more papers by this author F. SMITHSON, F. SMITHSON (University College of North Wales, Bangor)Search for more papers by this author First published: July 1953 https://doi.org/10.1111/j.1365-2389.1953.tb00653.xCitations: 14AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL REFERENCES Bilunghurst, S. A. 1929. Mineral analyses of some Ordovician rocks from Caernarvonshire. Geol. Mag., 66, 289– 301. Boswell, P. G. H. 1949. The Middle Silurian rocks of North Wales. London . Double, I. S. 1927. The petrography of the Triassic rocks of the Vale of Clwyd. Proc. Liverpool Geol. Soc., 14, 249– 62. Double, I. S. 1928. The petrology of Triassic boulders from the Boulder Clay of Anglesey. Ibid. 15, 63– 68. Greenly, E. 1919. The Geology of Anglesey. Geol. Surv. Mem. 2 vols. Greenly, E. 1927. The sources of the Old Red Sandstone of Anglesey. Proc. Liverpool Geol. Soc. 14, 343– 50. Greenly, E. 1928. The Lower Carboniferous rocks of the Menaian region of Caernarvonshire. Quart. Journ. Geol. Soc., 84, 382– 439. Greenly, E. 1942. The glacial phenomena of Arvon. Ibid. 97, 163– 78. Greenly, E. 1945 The Arvonian rocks of Arvon. Quart. Journ. Geol. Soc. 100, 269– 87. Harker, A. 1889. The Bala Volcanic Series of Caernarvonshire. Cambridge . Matley, C. A. 1932. The geology of Mynydd Rhiw, etc. Quart. Journ. Geol. Soc., 88, 238– 73. Matley, C. A. and Greenly, E. 1928. The Pre-Cambrian Complex of S.W. Lleyn (Caernarvonshire). Ibid. 84, 440– 504. Pettijohn, F. J. 1941. Persistence of heavy minerals and geologic age. Journ. of Geol., 49, 610– 25. Sargent, H. C. 1915. The Penmaenmawr intrusions. Geol. Mag. 15– 37. Smith, B., and George, T. N. 1948. British Regional Geology, North Wales. 2ndedn. H.M.S.O. Smithson, F. 1931. Triassic sandstones of Yorkshire and Durham: petrography, and relation to Trias of other parts of the British Isles. Proc. Geol. Assoc., 42, 125– 56. Smithson, F. 1939. Statistical methods in sedimentary petrology. Geol. Mag. 76, 417– 27. Smithson, F. 1941. The alteration of detrital minerals in the Mesozoic rocks of Yorkshire. Ibid., 78, 97– 112. Smithson, F. 1948. The application of phase-contrast microscopy to mineralogy and petrology. Miner. Mag. 28, 384– 91. Smithson, F. 1950. The mineralogy of arenaceous deposits. Sci. Prog. 38, 10– 21. Soil Survey of Wales. 1930. Progress report 1927–9 (S. Wales and Bangor district). Welsh Journ. of Agric., 6, 249– 65. Soil Survey of Wales. 1932. Progress report 1929–31 (E. Flintshire and Vale of Clwyd). Ibid. 8, 197– 213. Soil Survey of Wales. 1935. Progress report 1931–4 (N.W. Denbighshire, N.E. Caernarvonshire, Anglesey). Ibid. 11, 188– 208. Soil Survey of Wales. 1939. Progress report 1935–8 (S. Caernarvonshire). Ibid. 15, 272– 301. Williams, D. 1930. The geology of the country between Nant Peris and Nant Ffrancon. Quart. Journ. Geol. Soc., 86, 191– 233. Williams, H. 1927. The geology of Snowdon. Ibid., 83, 346– 431. Citing Literature Volume4, Issue2July 1953Pages 194-210 ReferencesRelatedInformation