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Vol. 18 (2015 year), No. 2
Kolka V. V., Korsakova O. P., Shelekhova T. S., Tolstobrova A. N.
Reconstruction of the relative level of the White Sea during the Lateglacial – Holocene according to lithological,
diatom analyses and radiocarbon dating of small lakes bottom sediments...
New lithological, palinological and chronological data received as a result of studying the bottom sediment of small lake depressions for the area of the Chupa settlement situated on the Karelian Coast of the White Sea have been presented. Complex studying of bottom deposits of lakes located on different elevation have allowed to establish time and features of their sedimentation and to construct the relative sea-level curve for the Lateglacial and Holocene for the Chupa area
(in Russian, стр.14, fig. 11, tables. 2, ref 22, Adobe PDF, Adobe PDF 0 Kb)
Vol. 18 (2015 year), No. 2
Tolstobrov D. S., Tolstobrova A. N., Kolka V. V., Korsakova O. P.
Postglacial uplift of the Earth crust
in the North-Western part of the Kola region
The new lithological, micropaleontological and chronological data received as a result of studying the lake bottom sediments sequences in a valley of the Tuloma River have been presented. Investigation of lakes situated in different areas of the Tuloma River valley at different elevations and their correlation with position of ancient marine coastal lines and forms has allowed recognizing the character of sedimentation and specific of neotectonic movements of the Earth's crust in the Late Glacial and Holocene in the North-Western part of the Kola region. The equidistant diagram of relative lines of the Earth's crust uplift has been presented for the studied area. The magnitude of the different-age uplift correlated to these lines, and uplift gradient along the valley of the Tuloma River and Kola Bay of the Barents Sea has been estimated
(in Russian, стр.12, fig. 7, tables. 1, ref 32, Adobe PDF, Adobe PDF 0 Kb)
Vol. 19 (2016 year), No. 1, DOI: 10.21443/1560-9278-2016-1/1
Tolstobrov D. S., Kolka V. V., Tolstobrova A. N., Korsakova O. P.
Experience of the chronological correlation of the Holocene sea coastal landforms in the Tuloma River valley and the Kola Bay
The paper is a continuation of studies of the Earth's crust neotectonic movements within the north-western part of the Kola region. New radiocarbon data of the lake bottom sediments in the Tuloma River valley allowed to modify diagram of the relative uplift lines of the Earth surface in the north-western part of the Kola region and to compare them with previously constructed epeirogenic spectra of coastal landforms for the study area. The dynamics and nature of the area uplift have been established and the dating of the ancient shorelines within the Tuloma River valley and the Kola Bay of the Barents Sea during the Holocene has been carried out
(in Russian, стр.0, fig. 0, tables. 0, ref 0, Adobe PDF, Adobe PDF 0 Kb)