1. Salt movement in a fine-textured processed oil shale under semi-arid conditions

   • W. A. Berg
   • M. K. Kilkelly
   • H. P. Harbert III

   OriginalPaper Pages: 97 - 103

2. Migration of boom-town construction workers: the development of an analytic framework

   • Virginia Fahys-Smith

   OriginalPaper Pages: 104 - 112

3. Plants that accumulate metals (Part VI): Further studies of an Australian nickel accumulating plant

   • M. E. Farago
   • I. E. D. A. W. Mahmoud

   OriginalPaper Pages: 113 - 121

4. Silver concentrations in Welsh soils and their dispersal from derelict mine sites

   • K. C. Jones
   • P. J. Peterson
   • B. E. Davies

   OriginalPaper Pages: 122 - 127

5. Primary vegetative growth on an old tailings dam, Zawar mines

   • D. M. R. Sekhar
   • M. R. Jakhu

   OriginalPaper Pages: 128 - 132