Quarrying, opencast and alluvial mining.
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Amsterdam, New York :
Elsevier,
1969.
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| Subjects: |
| Physical Description: | vii, 375 pages : illustrations ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |
| ISBN: | 0444200401 |