CHEMICAL COMPOSITION AND GEOCHEMICAL FEATURES OF GORODSK GRANITES (ZHITOMIR REGION)

Authors

  • M. MATVIICHUK

Abstract

Pegmatites of Gorodsk granites are studied. The pegmatites consist of microcline, quartz, albite-oligoclase, muscovite, biotite with minor garnet, apatite, zircon and rutile. Columbite, zircon and apatite are studied and their crystallochemical formulas are given. The conclusions on the genesis of pegmatites are carried out.

References

Минерализация олова, вольфрама и молибдена в Украинском щите / Нечаев С.В., Кривдик С.Г., Сёмка В.А. и др . – К., 1986.

Некрасов И.Я. Генезис танталовых пегматитов // Доклады АН. – Т. 344. – № 2. – 1995. – С. 229–230.

Розанов К.И., Лавриненко Л.Ф. Редкометальные пегматиты Украины. – М., 1979.

Шавло С.Г., Кирикилица С.И., Князев Г.И. Гранитные пегматиты Украины. – К., 1984.

Юрк Ю.Ю. Граниты и пегматиты Украинского кристаллического щита. – К., 1956.

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Published

2024-09-30

Issue

No. 43 (2008): Visnyk of Taras Shevchenko National University of Kyiv. Geology

Section

Articles

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Copyright (c) 2024 М. Матвійчук

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How to Cite

MATVIICHUK, M. (2024). CHEMICAL COMPOSITION AND GEOCHEMICAL FEATURES OF GORODSK GRANITES (ZHITOMIR REGION). Visnyk of Taras Shevchenko National University of Kyiv. Geology, 43, 24-26. https://geology.bulletin.knu.ua/article/view/2941