Clay Minerals

Editorial Note
pp. 513-514(2)
Authors: Christidis, George E.; Rocha, F.

Do bentonites have contradictory characteristics? An attempt to answer unanswered questions
pp. 515-529(15)
Author: Christidis, G.E.

Fe concentration in palaeosols and in clayey marine sediments: two case studies in the Variscan basement of Sardinia (Italy)
pp. 531-547(17)
Authors: Mameli, P.; Mongelli, G.; Oggiano, G.; Sinisi, R.

X-ray diffraction and infrared characterization of Oxisols from central and southeastern Brazil
pp. 549-560(12)
Authors: Nitzsche, R.P.; Percival, J.B.; Torrance, J.K.; Stirling, J.A.R.; Bowen, J.T.

Clay minerals from Permo-Carboniferous very low-grade metamorphic rocks from the central part of the Fore Sudetic Monocline (western Poland)
pp. 561-574(14)
Authors: Sokalska, E.T.; Dubińska, E.; Kaproń, G.; Kozubowski, J.A.; Walski, M.

Geochemical characteristics of the alteration of volcanic and volcaniclastic rocks in the Feres Basin, Thrace, NE Greece
pp. 575-595(21)
Authors: Marantos, I.; Markopoulos, T.h.; Christidis, G.E.; Perdikatsis, V.

Clay minerals in the Namacotche Pegmatite Group from Zambezia Province, Mozambique: main constituents of late-stage secondary paragenesis
pp. 597-613(17)
Authors: Sequeira Braga, M.A.; Leal Gomes, C.; Duplay, J.; Paquet, H.

Palaeoenvironmental significance of clay minerals in Upper Cenomanian-Turonian sediments of the Western High Atlas Basin (Morocco)
pp. 615-630(16)
Authors: Daoudi, L.; Rocha, F.; Ouajhain, B.; Dinis, J.L.; Chafiki, D.; Callapez, P.

Formation of alteration zones and kaolin genesis, Limnos Island, northeast Aegean Sea, Greece
pp. 631-646(16)
Authors: Papoulis, D.; Tsolis-Katagas, P.

Removal of Pb²⁺ and Ni² ions from aqueous media by filtration through clay-based beds
pp. 647-656(10)
Authors: Ribeiro, M.J.; Albuquerque, C.M.; Labrincha, J.A.

Activation of mixtures of natural clay and glass cullet rejects
pp. 657-667(11)
Authors: Carvalho, J.; Carvalho, P.; Pinto, A.T.; Labrincha, J.A.

Book Reviews
pp. 669-671(3)

Referees
pp. 672-672(1)