Wits Mining Institute: Reference Sources

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Dictionary Online:
The third edition of this leading dictionary offers wide-ranging and authoritative coverage of the earth sciences and related topics, including geology, oceanography, paleontology, minerology, volcanology, and planetary science as well as climatology, geochemistry, and petrology. The fully updated dictionary also provides additional coverage of process geomorphology and physical geography, as well as around 130 line drawings - of which more than 50 are new - to accompany descriptions of forms and processes.