1. Mechanical pre-cutting, a rediscovered tunneling technique

   • E. van Walsum

   OriginalPaper Pages: 65 - 79

2. An internal variable model for the creep of rocksalt

   • M. Aubertin
   • D. E. Gill
   • B. Ladanyi

   OriginalPaper Pages: 81 - 97

3. The effect of strain rate on rock strength

   • E. Z. Lajtai
   • E. J. Scott Duncan
   • B. J. Carter

   Technical Note Pages: 99 - 109

4. Book review

   • Anders Bro

   BookReview Pages: 111 - 112

5. Announcements

   Announcement Pages: 113 - 113