Natural sodium phlogopite coexisting with potassium phlogopite and sodian aluminian talc in a metamorphic evaporite sequence from Derrag, Tell Atlas, Algeria W. SchreyerK. AbrahamH. Kulke OriginalPaper Pages: 223 - 233
The metapelitic rocks of the polymetamorphic Precambrian of Rogaland, SW Norway Henk KarsJ. Ben H. JansenRené P. E. Poorter OriginalPaper Pages: 235 - 244
On the thermal stability of Rb-Sr and K-Ar biotite systems: Evidence from coexisting Sveconorwegian (ca 870 Ma) and Caledonian (ca 400 Ma) biotites in SW Norway R. H. VerschureP. A. M. AndriessenE. A. Th. Verdurmen OriginalPaper Pages: 245 - 252
Stability relations in the system CaSiO3-CaMnSi2O6-CaFeSi2O6 Jürgen Abrecht OriginalPaper Pages: 253 - 260
The miscibility gap between rhodonite and bustamite along the join MnSiO3-Ca0.60Mn0.40SiO3 J. AbrechtTj. Peters OriginalPaper Pages: 261 - 269
Petrogenesis of voluminous mid-Tertiary ignimbrites of the Sierra Madre Occidental, Chihuahua, Mexico Maryellen CameronWilliam C. BagbyKenneth L. Cameron OriginalPaper Pages: 271 - 284
Marine hdrothermal alteration at a Kuroko ore deposit, Kosaka, Japan Keiko HattoriKarlis Muehlenbachs OriginalPaper Pages: 285 - 292
Authigenic layer silicate minerals in borehole Elmore 1, Salton Sea Geothermal Field, California, USA S. Douglas McDowellWilfred A. Elders OriginalPaper Pages: 293 - 310
Anorogenic metaluminous and peraluminous granite plutonism in the mid-proterozoic of Wisconsin, USA J. Lawford AndersonRobert L. CullersW. R. Van Schmus OriginalPaper Pages: 311 - 328