Accessory minerals of gabbroic intrusives as indicators of the basement composition of mezozoids at Highland Crimea
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| RMS-DPI code: |
2017-1-190-0 |
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| Scientific session: |
4. Minerals as indicators of the rock and ore formation. |
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| Author listing: |
Spiridonov E.M., Filimonov S.V., Semikolennych E.S., Krivitskaya N.N. |
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| Principal author: |
Spiridonov Ernst Maxovich. |
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| Language: |
Russian |
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Abstract - Summary
(short description): | |
The restitic Hf-zircon and U-thorite of early Precambrian age prevail among accessory zircons and thorites of quartz gabbro-norite-dolerites in the intrusive Ayu-Dag of the middle Jurassic age. This demonstrates the existence of fragments of ancient continental crust with highly radioactive granite bodies within the mezozoids of the basement in Highland Crimea.
Key words: restitic zircon and thorite; basement of Highland Crimea.
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| RMS-DPI code: |
2017-1-190-0 |
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| Pages: |
323-324 |
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File of proceedings
(PDF): |
113 K
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| Status: |
printed |
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| Recieved: |
22/08/2017 |
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| Accepted: |
16/09/2017 |
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| Published on-line: |
07/12/2017 |
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| Permanent address of publication: |
http://www.minsoc.ru/2017-1-190-0/ |
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| Contact author(s): |
Spiridonov, Ernst Maxovich. |
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