Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Tikhomirov, P L; Akinin, V V; Ispolatov, V O; Alexander, P; Cherepanova, I Yu; Zagoskin, V V (2006): Ages of rocks and minerals from the Okhotsk-Chukotka volcanic belt [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.745668, Supplement to: Tikhomirov, PL et al. (2006): The Okhotsk-Chukotka volcanic belt: Age of its northern part according to new Ar-Ar and U-Pb geochronological data. Stratigraphy and Geological Correlation, 14(5), 524-537, https://doi.org/10.1134/S0869593806050054

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2006 (exact date unknown) • DOI registered: 2010-10-27

RIS CitationBibTeX Citation ShareShow MapGoogle Earth

Abstract:
Current geochronological data on the Okhotsk-Chukotka volcanic belt (OCVB) and relevant problems are discussed. The belt evolution is suggested to be modeled based on 40Ar/39Ar and U-Pb dates more useful in several aspects than common K-Ar or Rb-Sr dates and methods of paleobotanical correlation. Based on new40Ar/39Ar and U-Pb dates obtained for volcanic rocks in the OCVB northern part, the younger (Coniacian) age is established for lower stratigraphic units in the Central Chukotka segment of the belt, and eastward migration of volcanic activity is shown for terminal stages of this structure evolution.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 67.862370 * Median Longitude: 173.092013 * South-bound Latitude: 66.345700 * West-bound Longitude: 167.516200 * North-bound Latitude: 68.670800 * East-bound Longitude: 176.920800
Event(s):
OCVB-03-10 * Latitude: 66.815400 * Longitude: 169.590600
OCVB-03-11 * Latitude: 66.834300 * Longitude: 169.744400
OCVB-03-12 * Latitude: 66.839700 * Longitude: 169.765600
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets

Download Data

Download ZIP file containing all datasets as tab-delimited text — use the following character encoding:

Datasets listed in this publication series

  1. Tikhomirov, PL; Akinin, VV; Ispolatov, VO et al. (2006): (Table 2) Ages of samples from the Okhotsk-Chukotka volcanic belt. https://doi.org/10.1594/PANGAEA.745666
  2. Tikhomirov, PL; Akinin, VV; Ispolatov, VO et al. (2006): (Table 3) Results of U-Pb zircon dating of rhyolite from Kytapkai Formation, Okhotsk-Chukotka volcanic belt. https://doi.org/10.1594/PANGAEA.745667