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Contents: April 1999, Volume 47, Issue 2
Articles



Articles
 
M. Janek and L'. Smrčok
Application of an Internal Standard Technique by Transmission X-ray Diffraction to Assess Layer Charge of a Montmorillonite by Using the Alkylammonium Method
Clays and Clay Minerals 1999 47 : 113-118. [Abstract] [PDF]
Zhao Gengmei, Donald R. Peacor and S. Douglas McDowell
“Retrograde Diagenesis” of Clay Minerals in the Precambrian Freda Sandstone, Wisconsin
Clays and Clay Minerals 1999 47 : 119-130. [Abstract] [PDF]
Bernhard H. Hartmann, Katalin Juhász Bodnár, Karl Ramseyer and Albert Matter
Effect of Permo-Carboniferous Climate on Illite-Smectite, Haushi Group, Sultanate of Oman
Clays and Clay Minerals 1999 47 : 131-143. [Abstract] [PDF]
Jean Dejou, Christian De Kimpe, Jean-Jacques Macaire and Alain Perruchot
Chemical Changes and Genesis of Secondary Minerals during the Alteration of Biotites from Ignimbrites in the Tazzeka Mountain (Morocco)
Clays and Clay Minerals 1999 47 : 144-155. [Abstract] [PDF]
Andreas C. Scheinost, Darrell G. Schulze and Udo Schwertmann
Diffuse Reflectance Spectra of Al Substituted Goethite: A Ligand Field Approach
Clays and Clay Minerals 1999 47 : 156-164. [Abstract] [PDF]
Fazli Çoban and Ö. Işik Ece
Fe3+-Rich Montmorillonite-Beidellite Series in Ayvacik Bentonite Deposit, Biga Peninsula, Northwest Turkey
Clays and Clay Minerals 1999 47 : 165-173. [Abstract] [PDF]
Ma Chi and Richard A. Eggleton
Cation Exchange Capacity of Kaolinite
Clays and Clay Minerals 1999 47 : 174-180. [Abstract] [PDF]
Ma Chi and Richard A. Eggleton
Surface Layer Types of Kaolinite: A High-Resolution Transmission Electron Microscope Study
Clays and Clay Minerals 1999 47 : 181-191. [Abstract] [PDF]
Garrison Sposito, Park Sung-Ho and Rebecca Sutton
Monte Carlo Simulation of the Total Radial Distribution Function for Interlayer Water in Sodium and Potassium Montmorillonites
Clays and Clay Minerals 1999 47 : 192-200. [Abstract] [PDF]
H. A. Gilg, S. Hülmeyer, H. Miller and S. M. F. Sheppard
Supergene Origin of the Lastarria Kaolin Deposit, South-Central Chile, and Paleoclimatic Implications
Clays and Clay Minerals 1999 47 : 201-211. [Abstract] [PDF]
Herman E. Roberson, R. C. Reynolds, Jr. and David M. Jenkins
Hydrothermal Synthesis of Corrensite: A Study of the Transformation of Saponite to Corrensite
Clays and Clay Minerals 1999 47 : 212-218. [Abstract] [PDF]
A. Vahedi-Faridi and Stephen Guggenheim
Structural Study of Tetramethylphosphonium-Exchanged Vermiculite
Clays and Clay Minerals 1999 47 : 219-225. [Abstract] [PDF]
J.Z. He, A. De Cristofaro and A. Violante
Comparison of Adsorption of Phosphate, Tartrate, and Oxalate on Hydroxy Aluminum Montmorillonite Complexes
Clays and Clay Minerals 1999 47 : 226-233. [Abstract] [PDF]
Amit Adak, Durjoy Mallik, Swapan Khanra and Swades K. Chaudhuri

Note
Alum Mud: Phase Identification and Catalytic Potential for Aqueous-Phase Decomposition of Hydrogen Peroxide
Clays and Clay Minerals 1999 47 : 234-238. [Abstract] [PDF]
J. M. Wampler

Book Review
Nuclear Methods in Mineralogy and Geology, Techniques and Applications
Clays and Clay Minerals 1999 47 : 239-240. [Abstract] [PDF]