Garnet U–Pb Age of Skarns from Dashkesan Deposit (Lesser Caucasus)
- Авторлар: Stifeeva M.V.1, Salnikova E.B.1, Samsonov A.V.2, Kotov A.B.1, Gritsenko Y.D.3,4
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Мекемелер:
- Institute of Precambrian Geology and Geochronology, Russian Academy of Sciences
- Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry, Russian Academy of Sciences
- Moscow State University
- Fersman Mineralogical Museum, Russian Academy of Sciences
- Шығарылым: Том 487, № 2 (2019)
- Беттер: 953-956
- Бөлім: Geochemistry
- URL: https://ogarev-online.ru/1028-334X/article/view/195354
- DOI: https://doi.org/10.1134/S1028334X19080178
- ID: 195354
Дәйексөз келтіру
Аннотация
The results of the U–Pb geochronological study of garnet from scarns of the Dashkesan deposit are reported. The first “direct” estimate of the age of the skarn formation and ore genesis for this deposit (147 ± 2 Ma) is obtained. The possibility of using the U–Pb garnet system to obtain estimates of the scarns age is shown.
Авторлар туралы
M. Stifeeva
Institute of Precambrian Geology and Geochronology, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: stifeeva.maria@yandex.ru
Ресей, St. Petersburg, 199034
E. Salnikova
Institute of Precambrian Geology and Geochronology, Russian Academy of Sciences
Email: stifeeva.maria@yandex.ru
Ресей, St. Petersburg, 199034
A. Samsonov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry, Russian Academy of Sciences
Email: stifeeva.maria@yandex.ru
Ресей, Moscow, 119017
A. Kotov
Institute of Precambrian Geology and Geochronology, Russian Academy of Sciences
Email: stifeeva.maria@yandex.ru
Ресей, St. Petersburg, 199034
Yu. Gritsenko
Moscow State University; Fersman Mineralogical Museum, Russian Academyof Sciences
Email: stifeeva.maria@yandex.ru
Ресей, Moscow, 119234; Moscow, 119071
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