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Spectroscopic Investigations of Iron Distribution in Some Bentonites from Sardinia

Published online by Cambridge University Press:  01 July 2024

J. C. Bart
Affiliation:
Montedison “G. Donegani” Research Laboratories, Via G. Fauser 4, Novara, Italy
N. Burriesci
Affiliation:
Montedison “G. Donegani” Research Laboratories, Via G. Fauser 4, Novara, Italy
F. Cariati
Affiliation:
Istituto di Chimica Generale, Università di Sassari, Via Vienna 2, Sassari, Italy
G. Micera
Affiliation:
Istituto di Chimica Generale, Università di Sassari, Via Vienna 2, Sassari, Italy
C. Gessa
Affiliation:
Istituto di Chimica Agraria, Università di Sassari, Via de Nicola, Sassari, Italy
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Abstract

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Type
Notes
Copyright
Copyright © Clay Minerals Society 1980

References

Bancroft, G. M., (1973) Mössbauer Spectroscopy. An Introduction for Inorganic Chemists and Geochemists United Kingdom McGrawHill, Maidenhead.Google Scholar
Berrett, R. R. and Fitzsimmons, B. W., (1967) Spectra of octahedral cis-trans isomers and related compounds J. Chem. Soc. (A) 525527.CrossRefGoogle Scholar
Gangas, N. H. Simopulos, A. Kostikas, A. Yassoglou, N. J. and Filippakis, S., (1973) Mössbauer studies of small particles of iron oxides in soil Clays & Clay Minerals 21 151160.CrossRefGoogle Scholar
Goodman, B. A., (1978) An investigation by Mössbauer and EPR spectroscopy of the possible presence of iron-rich impurity phases in some montmorillonites Clay Miner. 13 351356.CrossRefGoogle Scholar
Harvey, C. E., (1950) Spectrochemical Procedures Glendale, California Applied Research Labs..Google Scholar
Harward, M. E. and Coleman, N. T., (1954) Some properties of H- and Al-clays and exchange resins Soil Sci. 78 181188.CrossRefGoogle Scholar
Kortüm, G., (1969) Reflectance Spectroscopy Berlin Springer-Verlag.CrossRefGoogle Scholar
Meads, R. E. and Malden, P. J., (1975) Electron spin resonance in natural kaolinites containing Fe3+ and other transition metal ions Clay Miner. 10 313345.CrossRefGoogle Scholar
Mehra, O. P. and Jackson, M. L., (1960) Iron oxide removal from soils and clays by a dithionite-citrate system bufferred with sodium bicarbonate Clays & Clay Minerals 5 317327.Google Scholar
Pietracaprina, A. Novelli, G. and Rinaldi, A., (1972) Bentonite deposit at Uri, Sardinia, Italy Clay Miner. 9 351355.CrossRefGoogle Scholar
Ried, A. F. Perkin, H. K. and Sienko, M. J., (1968) Magnetic, electron spin resonance, optical and structural studies of isomorphous series Na(Sc, Te)TiO4 Inorg. Chem. 7 119126.Google Scholar
Rozenson, I. and Heller-Kallai, L., (1977) Mössbauer spectra of dioctahedral smectites Clays & Clay Minerals 25 94101.CrossRefGoogle Scholar
Van der Marel, H. W. and Beutelspacher, H., (1976) Atlas of Infrared Spectroscopy of Clay Minerals and their Admixtures Amsterdam Elsevier.Google Scholar