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Kapp Toscana Group : ウィキペディア英語版 | Kapp Toscana Group
The Kapp Toscana Group is a geologic group in Svalbard and the Barents Sea, Norway. The group dates back to the Late Triassic, and comprises the rock formations of Tschermakfjellet, De Geerdalen and Wilhelmøya.〔Harland 1997: p. 348–350〕 The group is named from the headland of Kapp Toscana at the southern side of Van Keulenfjorden in Wedel Jarlsberg Land at Spitsbergen, Svalbard.〔Harland 1997: p. 348〕 The thickness of the group varies from of deltaic shales with interbedded sandstones.〔Harland 1997: p. 348〕 The Kapp Toscana Group was initially defined as a formation,〔Buchan 1965: pp. 24–26〕 but has later become a group.〔Harland 1997: p. 345〕 The type section was taken from Kapp Toscana at Van Keulenfjorden, where the thickness of the unit was , while its two members Tschermakfjellet and De Geerdalen had type sections from Botneheia.〔Buchan 1965: pp. 24–26〕 ==References==
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