1. Leopold Müller

   • E. Fcker
   • G. Reik
   • H. Schneider

   Obituary 01 October 1988 Pages: 3 - 4

2. The influence of engineering geology and rock mechanics in tunnelling

   • Leopold Müller

   OriginalPaper 01 October 1988 Pages: 5 - 13

3. Earthquake site response study of Accra area, Ghana

   • J. K. Ayetey
   • M. B. Andoh

   OriginalPaper 01 October 1988 Pages: 15 - 25

4. Variations de la porosité et de la perméabilité le long d'un sondage géothermique. Relation avec la teneur en argiles

   • Joseph Baudracco
   • Jean-Christophe Cadot

   OriginalPaper 01 October 1988 Pages: 27 - 35

5. An example of the use of geophysical methods for the investigation of a cavern in sandstones

   • Nagib Chamon
   • Lorenz Dobereiner

   OriginalPaper 01 October 1988 Pages: 37 - 43

6. Exploitation des résultats de reconnaissance des emprunts de graveleux latéritiques par des méthodes géostatistiques

   • Cougny G.

   OriginalPaper 01 October 1988 Pages: 45 - 53

7. Basic friction angles of carbonate rocks from Kananaskis country, Canada

   • D. M. Cruden
   • X. Q. Hu

   OriginalPaper 01 October 1988 Pages: 55 - 59

8. Using isopleth mapping to evaluate landslide activity in relation to agricultural practices

   • DeGraff J. V.
   • Canuti P.

   OriginalPaper 01 October 1988 Pages: 61 - 71

9. La micro-informatique comme aide à la création des cartes géologiques

   • M. Durand

   OriginalPaper 01 October 1988 Pages: 73 - 82

10. Influence of microfabric on geomechanical behaviour of tertiary finegrained sedimentary rocks from Central North Island, New Zealand

    • Huppert F.

    OriginalPaper 01 October 1988 Pages: 83 - 93

11. Terrain analysis for development studies: Typical mountainous area along the Eastern Mediterranean coast-lebanon

    • M. R. Khawlie
    • R. A'war

    OriginalPaper 01 October 1988 Pages: 95 - 104

12. Structural strength anisotropy of silty clays in connection with their shearing rate

    • Kołodziejczyk Urszula

    OriginalPaper 01 October 1988 Pages: 105 - 110

13. Geotechnical characteristics of soils susceptible to severe gullying in eastern Nigeria

    • Okagbue C. O.
    • Ezechi J. I.

    OriginalPaper 01 October 1988 Pages: 111 - 119

14. The block punch index test

    • Schrier J. S.

    OriginalPaper 01 October 1988 Pages: 121 - 126

15. An appraisal of the test grouting data for the Tehri Dam, India

    • Shome S. K.
    • Kumar V.
    • Gupta U. P.

    OriginalPaper 01 October 1988 Pages: 127 - 132

16. Beginning of the technogene

    • Ter-Stepanian G.

    OriginalPaper 01 October 1988 Pages: 133 - 142

17. An investigation into the influence of size on the mechanical properties of aggregates

    • N. Turk
    • W. R. Dearman

    OriginalPaper 01 October 1988 Pages: 143 - 149

18. Books received

    Legacy 01 October 1988 Pages: 151 - 154

19. Forthcoming events

    Announcement 01 October 1988 Pages: 155 - 159

20. Erratum

    • C. Stohr

    Announcement 01 October 1988 Pages: 167 - 167