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| First Page | Document Content | |
|---|---|---|
 Date: 2007-09-30 02:44:12Todorokite Manganese oxide Mineral Manganese Chemistry Matter Oxide minerals |
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| First Page | Document Content | |
|---|---|---|
Date: 2007-09-30 02:44:12Todorokite Manganese oxide Mineral Manganese Chemistry Matter Oxide minerals |
Add to Reading List |
• (Ca, Mn2+)Mn4+ 4 O9 3H2 O