| Classification |
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| Species: | Augite |
| Formula: | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Augite data |
| Locality Data: | Click here to view Kimberlite 69, Felch, Dickinson County, Michigan, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 401657 |
| Long-form Identifier: | 1:3:401657:1 |
| GUID (UUID V4): | 46fa17b5-f7d4-4287-8192-a2ca8e64f1b0 |
| References |
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| Reference Search (possible matching items) |
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 | | Book (volume) | | the origin of the kimberlite pipes and fissures and the genesis of the kimberlite contained in them....many visits to all parts of South Africa where kimberlite deposits occurred and the filing of the data...the accidental and cognate inclusions found in kimberlite. These inclusions, and especially those of cognate...The opportunities I have had to investigate the kimberlite occurrences are mainly due to my connection with...GROUND 7 CHAPTER II KIMBERLITE OCCURRENCES CHAPTER III GEOLOGY THE AGE OF THE KIMBERLITE PIPES AND FISSURES |  | | Book | | of America. Library of Congress Catalog Card No. 69-11168. Design by Walter Behnke Illustrations by...#67 2) 26 10 2° 6 10. 10 6 2 10 68 2 2 6 10 68. 69. 70. Er Tu Yb 2 2 2 2 2 2 6 6 6 2 2 2 6 6 6...primary occurrence of diamonds is in the so-called kimberlite pipes, which are funnel-, pipe-, or carrot-shaped...silicate containing abundant aluminum. Mineralogy 69 of the silicates magnesium, iron, and the orthorhombic...members of this series are known collectively as augite. The calcium-poor pyroxenes, mainly orthorhombic |
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