Comportement géochimique des éléments métalliques en milieu réducteur et diagrammes (log S, pH) G. MichardC. J. Allègre OriginalPaper Pages: 1 - 17
The chemistry of pyrite formation in aqueous solution and its relation to the depositional environment W. M. B. RobertsA. L. WalkerA. S. Buchanan OriginalPaper Pages: 18 - 29
Phase changes in aged sesquioxide gels and some analogies with katamorphic processes P. L. C. Grubb OriginalPaper Pages: 30 - 51
The bases of a scheme for identification of ore minerals by optical methods Hugh V. Eales OriginalPaper Pages: 52 - 64
High temperature telescoped tungsten-antimony mineralization, Guatemala Earl M. CollinsStephen E. Kesler Short Notes Pages: 65 - 71
High strontium contents and Sr/Ca-ratios in Lake Constance waters and carbonates and their sources in the drainage area of the Rhine River (Alpenrhein) German Müller Short Notes Pages: 75 - 84