Semiquantitative determination of imogolite and Al-rich allophane (Si / Al ≃ 1 : 2) in some volcanic ash soils in San'in region by a combination of thermogravimetry-differential thermal analysis and trimethylsilylation analysis of soil clays

References

• Barron , PF , Wilson , MA , Campbell , AS and Frost , RL . 1982 . Detection of imogolite in soils using solid state 29Si NMR . Nature , 299 : 616 – 618 .
   Web of Science ®Google Scholar
• Cradwick , PDG , Farmer , VC , Russell , JD , Masson , CR , Wada , K and Yoshinaga , N . 1972 . Imogolite, a hydrated aluminum silicate of tubular structure . Nature Phys. Sci. , 240 : 187 – 189 .
   Web of Science ®Google Scholar
• Dahlgren , R , Shoji , S and Nanzyo , M . 1993 . “ Mineralogical characteristics of volcanic ash soils ” . In Volcanic Ash Soils, Genesis, Properties and Utilization , Edited by: Shoji , S , Nanzyo , M and Dahlgren , RA . 101 – 143 . Amsterdam : Elsevier Sci. Publ. . In
   Google Scholar
• Goodman , BA , Russell , JD , Montez , B , Oldfield , E and Kirkpatrick , RJ . 1985 . Structural studies of imogolite and allophanes by aluminum-27 and silicon-29 nuclear magnetic resonance spectroscopy . Phys. Chem. Miner. , 12 : 342 – 346 .
   Google Scholar
• Götz , J and Masson , CR . 1970 . Trimethylsilyl derivatives for the study of silicate structures. Part I. A direct method of trimethylsilylation . J. Chem. Soc.(A) , : 2683 – 2686 .
   Google Scholar
• Götz , J and Masson , CR . 1971 . Trimethylsilyl derivatives for the study of silicate structures. Part II. Orthosilicate, pyrosilicate, and ling structures . J. Chem. Soc.(A) , : 686 – 688 .
   Google Scholar
• Hashimoto , I and Jackson , ML . 1960 . Rapid dissolution of allophane and kaolinite-halloysite after dehydration . Clays Clay Miner. , 7 : 102 – 113 .
   Google Scholar
• Henmi , T and Wada , K . 1976 . Morphology and composition of allophane . Am. Mineral. , 61 : 379 – 390 .
   Web of Science ®Google Scholar
• Horikawa , Y . 1975 . Electrokinetic phenomena of aqueous suspensions of allophane and imogolite . Clay Sci. , 4 : 255 – 263 .
   Google Scholar
• Horikawa , Y and Kitamura , T . 1990 . Gas chromatographic determination of allophane and imogolite in volcanic ash soil clays by using trimethylsilylation reaction . Trans. Int. Congr. Soil Sci., 14th (Kyoto) , VII : 447 – 448 .
   Google Scholar
• Lentz , CW . 1964 . Silicate minerals as sources of trimethylsilyl silicates and silicate structure analysis of sodium silicate solutions . Inorg. Chem. , 3 : 574 – 579 .
   Web of Science ®Google Scholar
• Matsumoto , S . 1983 . “ Distribution and characteristics of volcanic ash soils in Chugoku Dislrict ” . In Volcanic Ash and Soil, A Commemorative Publication of the Retirement of Prof. Dr. Takashi Kurobe Edited by: Editorial Committee for Publication of “Volcanic Ash and Soil,” . 259 – 268 . Hakuyusha, Tokyo In, (in Japanese with English abstract)
   Google Scholar
• McKeague , JA and Day , JH . 1966 . Dithionite- and oxalate-extractable Fe and Al as aids in differentiating various classes of soils . Can. J. Soil Sci. , 45 : 13 – 22 .
   Google Scholar
• Mehra , OP and Jackson , ML . 1960 . Iron oxide removal from soils and clays by a dithionite-citrate system buffered with sodium bicarbonate . Clays Clay Miner. , 7 : 317 – 327 .
   Google Scholar
• Nanzyo , M , Dahlgren , R and Shoji , S . 1993 . “ Chemical characteristics of volcanic ash soils ” . In Volcanic Ash Soils, Genesis. Properties and Utilization , Edited by: Shoji , S , Nanzyo , M and Dahlgren , RA . 145 – 187 . Amsterdam : Elsevier Sci. Publ. . In
   Google Scholar
• Parfitt , RL and Henmi , T . 1982 . Comparison of an oxalate-extraction method and an infrared spectroscopic method for determining allophane in soil clays . Soil Sci. Plant Nutr. , 28 : 183 – 190 .
   Web of Science ®Google Scholar
• Parfitt , RL and Kimble , JM . 1989 . Conditions for formation of allophane in soils . Soil Sci. Soc. Am. J. , 53 : 971 – 977 .
   Web of Science ®Google Scholar
• San'in Quaternary Research Group . 1969 . “ Quaternary sequence in the coastal region of San'in district, Japan ” . In Quaternary System of Japan, Monograph No. 15 Edited by: The Association for the Geological Collaboration in Japan . 355 – 376 . In, (in Japanese with English abstract)
   Google Scholar
• Shimizu , H , Watanabe , T. Henmi T , Masuda , A and Saito , H . 1988 . Studies on allophane and imogolite by high-resolution solid-state 29Si- and 27Al-NMR and ESR . Geochem. J. , 22 : 23 – 31 .
   Google Scholar
• Smith , BFL and Mitchell , BD . 1987 . “ Characterization of poorly ordered minerals by selective chemical methods ” . In A Handbook of Determinative Methods in Clay Mineralogy , Edited by: Wilson , MJ . 275 – 294 . Glasgow and London : Blackie . In
   Google Scholar
• Smith , BFL , Paterson , E and Mitchell , BD . 1982 . Trimethylsilylation of commonly occurring primary and secondary minerals in soils . J. Soil Sci. , 33 : 115 – 124 .
   Google Scholar
• Takata , H and Honna , T . Properties, Classification, and Utilization of Andisols and Paddy Soils . Proc. 9th International Soil Classification Workshop . Andisols from San-in , Edited by: Kinloch , DI , Shoji , S , Beinroth , FH and Eswaran , H . pp. 402 – 411 . Washington DC., USA : Japanese Committee for the 9th International Soil Classification Workshop, for the Soil Management Support Services .
   Google Scholar
• Takata , H , Matsumoto , S and Honna , T . 1985 . Studies on volcanic ash soils in Chugoku district, Japan. V. The clay minerals in volcanic ash soils derived from Mt. Sanbe (Part I) . Bull. Fac. Agric. Tottori Univ. , 38 : 16 – 22 . (in Japanese with English summary)
   Google Scholar
• Takata , H , Matsumoto , S and Imai , T . 1975 . Studies on volcanic ash soils in Chugoku district, Japan. I. The clay minerals in the Daisen volcanic ash soil . J. Sci. Soil Manure Jpn. , 46 : 167 – 174 . (in Japanese)
   Google Scholar
• Yokoi , H and Enomoto , S . 1978a . The silicate structure analysis of magnesium silicate antacid by the trimethylsilylation method . Chem. Pharm. Bull. , 26 : 1846 – 1851 .
   Web of Science ®Google Scholar
• Yokoi , H and Enomoto , S . 1978b . Polymeric forms of silicic acid in various silicates. II. Molecular distribution of polysilicic acids in SiO2-Al2O3 system gels . J. Pharm. Soc. Jpn. , 98 : 1460 – 1465 . (in Japanese with English abstract)
   PubMed Web of Science ®Google Scholar
• Wada , K . 1980 . “ Mineralogical characteristics of Andisols ” . In Soils with Variable Charge , Edited by: Theng , BKG . 87 – 107 . Lower Hutt : New Zealand Soc. Soil Sci. . In
   Google Scholar
• Wada , K . 1989 . “ Allophane and imogolite ” . In Minerals in Soil Environments , 2nd ed. , Edited by: Dixon , JB and Weed , SB . 1051 – 1087 . Madison : Soil Sci. Soc. Am. . In
   Google Scholar