Radioactivity in geology: Principles and applications by E. M. Durrance (Ellis Horwood series in Geology), Ellis Horwood Ltd, Chichester, England, 1986. no. of pages: 441. price: £59.50 (hardback)

A Guide to Classification in Geology by

A Guide to Classification in Geology by J. W. Murray. Ellis Horwood Ltd., Chichester, U.K., 1981. No. of pages: 112. Price: £10·00 (Board); £5·00 (Paper)

✍ Paul A. Selden 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 101 KB

## 245 of erosion is paramount; with problems of reversing flow, for example in the maritime environment; with land reclamation, including embankment underdrains; with permanent and temporary road construction. In all cases, useful working drawings are given and the potential superiority of some o