Book excerpt: Berger (design, Harvard U.) provides an overview of what possibilities are offered by converting abandoned mines, as well as the physical, philosophical, technological, environmental, political, regulatory and ethical issues involved. In the opening chapters, he addresses the history, size, scope, and various forms of reclamation projects. Subsequent topics cover more speculative and theoretical discussions of aesthetics, space, nature, time and revaluing, together with photographic evidence. The book contains 199 color illustrations and is oversize: 11.25x9.5". Annotation copyrighted by Book News, Inc., Portland, OR