RELATIVE AGE OF ACCESSORY MINERALS IN PEGMATITES OF THE ILMENY MOUNTAINS, SOUTH URALS
Effective retrospective modeling of mineral formation in natural systems should take into account all minerals – rock-forming, secondary in abundance and accessory. In the Ilmeny Mountains (South Urals), the ontogeny of pegmatite bodies (granitic, syenitic, carbonatite, and ultramafic) is complex in...
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| Format: | Article |
| Language: | English |
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South Urals Federal Research Center of Mineralogy and Geoecology UB RAS
2021-03-01
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| Series: | Минералогия |
| Subjects: | |
| Online Access: | https://journal.mineralogy.ru/wp-content/uploads/2021/03/2021_7_1_2.pdf |
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| Summary: | Effective retrospective modeling of mineral formation in natural systems should take into account all minerals – rock-forming, secondary in abundance and accessory. In the Ilmeny Mountains (South Urals), the ontogeny of pegmatite bodies (granitic, syenitic, carbonatite, and ultramafic) is complex in time and space. Using several examples, the relative age of accessory minerals in aggregates of rock-forming minerals is considered against the background of a general evolution of formation of pegmatite fields. |
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| ISSN: | 2313-545X 2782-2044 |