THE AGE OF FERRUGINOUS-SILICEOUS-VOLCANOGENIC FORMATIONS OF CHERTOMLYK IRON DEPOSIT (MIDDLE DNIEPER MEGABLOCK OF UKRAINIAN SHIELD)
Zircons formed at 3.08; 3.17-3.19 and 3.23 Ga were found in metaterrigeneous rocks that occur between horizons of iron-bearing quartzites on the Chertomlyk volcanogenic iron ore deposit. The youngest detrital zircon crystallized at 3.08 Ga signifies the maximal age of sedimentation. The 3.17-3.19 Ga...
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| Datum: | 2014 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | rus |
| Veröffentlicht: |
Institute of Geological Sciences, NAS of Ukraine
2014
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| Schlagworte: | |
| Online Zugang: | http://geojournal.igs-nas.org.ua/article/view/138269 |
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| Назва журналу: | Geological journal |