MINERALOGIA POLONICA

Volume 21 No1-2 1990

Abstracts

20 years of the Mineralogical Society of Poland
pp 3

Scheelite and ferberite from the tin-bearing schists of the Kamienica Range (the Sudety Mts., SW Poland)
ADAM PIESTRZYŃSKI, KSENIA MOCHNACKA, WOJCIECH MAYER, HENRYK KUCHA
pp 5-13

Sulphide banding in the mineralized Weissliegend sandstones from the Lubin Copper District, SW Poland
WOJCIECH MAYER, ADAM PIESTRZYŃSKI
pp 15-22

Kaolin from Jegłowa near Strzelin (Lower Silesia): mineralogy, geochemistry and industrial application
PIOTR WYSZOMIRSKI
pp 23-44

Preliminary stable isotope studies of tertiary kaolinite sediments from the Fore-Sudetic Block (Strzegom area, Lower Silesia)
BARBARA WITEK, MARIUSZ O.JĘDRYSEK
pp 45-56

Nonclay minerals and their geochemical environment in weathering products of basaltic rocks (Lower Silesia)
LEOKADIA BUDEK
pp 57-73

Antoni Gaweł (1901-1989)
WIESŁAW HEFLIK
pp 75-76

New Honorary Members of the Mineralogical Society of Poland
pp 77-82

Emanuel Boricki medal to Professor Leszek Stoch
PIOTR WYSZOMIRSKI
pp 83-84

Book reviews
pp 85-86

Działalność Polskiego Towarzystwa Mineralogicznego w 1989 roku
pp 87-88