Abstract
A Late Neoproterozoic U–Pb zircon age is established for the first time for arc metadacites (691 ± 8.8 Ma) and basalts (572 ± 6.5 Ma) from the Kiselikha Formation of the Kutukas Series. The manifestation of basaltic volcanism is associated with rifting processes. Our studies specify the Late Precambrian stratigraphy of the Yenisei Range and the evolutionary features of the Sayan–Yenisei accretion belt at the Neoproterozoic stage of its history. The fold-and-thrust structures of the junction zone between the Yenisei Range and the West Siberian Plate may be favorable in terms of the search for unconventional oil and gas traps.
Similar content being viewed by others
REFERENCES
V. A. Vernikovsky, A. E. Vernikovskaya, A. I. Chernykh, et al., Dokl. Earth Sci. A 381 (9), 1043–1047 (2001).
A. B. Kuzmichev, I. P. Paderin, and A. V. Antonov, Russ. Geol. Geophys. 49 (12), 883–893 (2008).
I. I. Likhanov, V. V. Reverdatto, P. S. Kozlov, and S. V. Zinov’ev, Dokl. Earth Sci. 450 (2), 613–618 (2013).
I. I. Likhanov, V. V. Reverdatto, A. D. Nozhkin, and S. V. Zinov’ev, Dokl. Earth Sci. 450 (1), 489–494 (2013).
A. D. Nozhkin, O. M. Turkina, N. V. Dmitrieva, and I. I. Likhanov, Dokl. Earth Sci. 461 (5), 390–394 (2015).
The Legend for the Yenissey Series of the Russian State Geological Map. Scale 1 : 200 000, Ed. by L. K. Kachevskii, 2nd ed. (Krasnoyarskgeologiya, Krasnoyarsk, 1998) [in Russian].
L. K. Kachevskii, Geological Map of Yenissey Ridge. Scale 1 : 1 000 000 (Krasnoyarskgeols”emka, Krasnoyarsk, 2006) [in Russian].
I. I. Likhanov, A. D. Nozhkin, and K. A. Savko, Geotectonics 52 (1), 22–44 (2018).
I. I. Likhanov, A. D. Nozhkin, V. V. Reverdatto, and P. S. Kozlov, Geotectonics 48 (5), 371–390 (2014).
I. I. Likhanov and V. V. Reverdatto, Geochem. Int. 53 (8), 671–690 (2015).
I. I. Likhanov and V. V. Reverdatto, Geochem. Int. 54 (2), 127–149 (2016).
I. I. Likhanov and V. V. Reverdatto, Geochem. Int. 52 (1), 1–22 (2014).
I. I. Likhanov, V. V. Reverdatto, P. S. Kozlov, V. V. Khiller, and V. P. Sukhorukov, J. Asian Earth Sci. 113, 391–410 (2015).
V. V. Yarmolyuk, V. I. Kovalenko, V. P. Kovach, et al., Dokl. Earth Sci. 411 (8), 1189–1190 (2006).
V. S. Starosel’tsev, A. V. Migurskii, and K. V. Staroseltsev, Geol. Geofiz. 44, 76–85 (2003).
Funding
The studies were supported by the Russian Science Foundation, project no. 16–17–10201.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by N. Astafiev
Rights and permissions
About this article
Cite this article
Kozlov, P.S., Likhanov, I.I., Ivanov, K.S. et al. New Data on the Age of Neoproterozoic Volcanic Rocks of the Isakovka Terrane, Sayan–Yenisei Accretion Belt (U–Pb, Zircon). Dokl. Earth Sc. 488, 1196–1199 (2019). https://doi.org/10.1134/S1028334X19100131
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1028334X19100131