Typomorfic features of the zircon from Verchneurmijsky granite massif (Priamurye)
About authors
- 1 — student Saint Petersburg State Mining University
- 2 — Ph.D. associate professor Saint Petersburg State Mining University
Abstract
Having used electron microscopy permits and microanalysis systems researched typomorphic features of the zircons from Verchneurmijsky granite massif in Priamurye. Crosscutting study of the zircon crystal morphology and ultimate composition to predict peculiar properties of mineragenesis conditions and afford opportunity to draw sharp disjunction of zircon features from different intrusive phases. Features of the zircons can be used at regional partition of intrusive formations and searches of rare-metal granites.
Область исследования:
Geology
Funding:
None
References
- Grigor'ev S.I. Material composition of Late Mesozoic granitoids from Badzhalskii and Komsomolskii ore regions, petrogenesis and relationship with mineralization // Regional geology and metallogeny. 1997. N 6. P.103-115.
- Krivovichev V.G., Brusnitsin A.I., Zaitsev A.N. The absolute age and geochemical features of Verhneurmii granite massif (Amur Region, Far East) // Geochemistry. 1996. N 2. P.106-111.
- Marin Yu.B. Accessory minerals from granitoid series of tin and molybdenum provinces // Proceedings of the WMO. 2004. N 6. P.1-7.
- Brodskaya R.L., Marina E.Yu., Shnai G.K. et al. Restoration of conditions and the kinetics of formation of REE granite formations on the crystal morphology of accessory zircon // Proceedings of the WMO. 1986. N 1. P.50- 62.
- Hoskin P.W.O., Schaltegger U. The composition of zircon and igneous and metamorphic petrogenesis // Zircon: Reviews in mineralogy and geochemistry. 2003. Vol .53. N 1. P.27-62.
Similar articles
Discrete distributin of the electric charge influence on power characteristics of electric field in anodic bonding technologies
2012 N. S. Pshchelko, N. P. Sidorova, D. A. Chigirev
The fuzzy logic approach to an estimation of competitiveness of mountain production
2012 K. A. Gafarova, Tatiana V. Ponomarenko