| Editor | Günter Steinbach |
| Translated by | Rosa Sala |
| Revised by | Dr. Solans |
| Publisher | Blume |
| Series | Guías de Naturaleza Blume |
| Copyright Holder | Naturart, S.A. |
| Copyright Holder (Original Edition) | Mosaik Verlag GmbH |
| Printed by | Gayban Grafic, S.A. |
| About/Subject | Rocks (2) |
| Format | Hardback |
| Language | Spanish |
| Location | Barcelona, Cataluña, Spain |
| This Edition Published | 1990 |
| Pages / Font | 288 pages |
| Barcode | 9 788487 535215 |
| ISBN | 84-87535-21-6 |
| DL (Spanish) | B-41381-1990 |
| Notes | © Mosaik Verlag, Munich, 1987. © Naturart, S.A., Barcelona, 1990. |
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