Research output: Contribution to journal › Article › peer-review
Formation Peculiarities of the Franz Josef Land Volcanic Province, Arctic Ocean : The Melt Movement Direction Estimated from Anisotropy of Magnetic Susceptibility. / Abashev, V. V.; Vernikovsky, V. A.; Kazansky, A. Yu et al.
In: Doklady Earth Sciences, Vol. 486, No. 1, 01.05.2019, p. 481-484.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Formation Peculiarities of the Franz Josef Land Volcanic Province, Arctic Ocean
T2 - The Melt Movement Direction Estimated from Anisotropy of Magnetic Susceptibility
AU - Abashev, V. V.
AU - Vernikovsky, V. A.
AU - Kazansky, A. Yu
AU - Metelkin, D. V.
AU - Mikhaltsov, N. E.
AU - Bragin, V. Yu
PY - 2019/5/1
Y1 - 2019/5/1
N2 - Abstract: The work presents the first results on the anisotropy of magnetic susceptibility in Hooker Island basaltoids; this anisotropy is related to the direction of motion of the melt, the location of eruption centers, and the morphology of igneous bodies. The peculiarities of the primary magnetic fabric revealed correspond to a trap mechanism of formation of the Franz Josef Land igneous province and reflect the simultaneous effect of multiple small eruption centers. Earlier conclusions about the long-term (during the Early Jurassic–Early Cretaceous) multistage magmatism history have not been supported.
AB - Abstract: The work presents the first results on the anisotropy of magnetic susceptibility in Hooker Island basaltoids; this anisotropy is related to the direction of motion of the melt, the location of eruption centers, and the morphology of igneous bodies. The peculiarities of the primary magnetic fabric revealed correspond to a trap mechanism of formation of the Franz Josef Land igneous province and reflect the simultaneous effect of multiple small eruption centers. Earlier conclusions about the long-term (during the Early Jurassic–Early Cretaceous) multistage magmatism history have not been supported.
KW - TECTONICS
KW - MAGMATISM
KW - EVOLUTION
KW - SVALBARD
KW - ISLANDS
KW - MARGIN
UR - http://www.scopus.com/inward/record.url?scp=85067878077&partnerID=8YFLogxK
U2 - 10.1134/S1028334X19050106
DO - 10.1134/S1028334X19050106
M3 - Article
AN - SCOPUS:85067878077
VL - 486
SP - 481
EP - 484
JO - Doklady Earth Sciences
JF - Doklady Earth Sciences
SN - 1028-334X
IS - 1
ER -
ID: 20708084