LATENT INTRUSIONS WITHIN THE CENTRAL PART OF THE DONETS FOLDED AREA AND THEIR RELATIONSHIP WITH HYDROTHER-MAL ORE FORMATION
The set of indirect indicators allow to define locations of four intrusive bodies within the central part of the Donets Folded Area. Intrisive bodies beneath the Mykhailivske gold-pyrite ore occurrence and beneath the Amvrosiivska brachyanticline are confirmed with the set of three groups of indicat...
Збережено в:
| Дата: | 2011 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | Ukrainian |
| Опубліковано: |
Institute of Geological Sciences, NAS of Ukraine
2011
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| Теми: | |
| Онлайн доступ: | http://geojournal.igs-nas.org.ua/article/view/139170 |
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| Назва журналу: | Geological journal |
Репозитарії
Geological journal| Резюме: | The set of indirect indicators allow to define locations of four intrusive bodies within the central part of the Donets Folded Area. Intrisive bodies beneath the Mykhailivske gold-pyrite ore occurrence and beneath the Amvrosiivska brachyanticline are confirmed with the set of three groups of indicators, including geophysical, lithogenetical and geochemical criteria. Intrusive body beneath the Bobrykivske gold-base metals deposit is confirmed with the group of geochemical criteria and additionally with the results of gravitational modeling. Intrusive body beneath the Nagolny Ridge is also confirmed with geochemical data and partially with geophysical criteria. Composition of all these intrusions is defined as granite. Stable paragenetic relationship between magmatism and ore formation clearly define the set of endogenic mineralization prospecting criteria. |
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