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Martel, A. Thomas, McGregor, D. Colin, Utting, John (1993) Stratigraphic significance of Upper Devonian and Lower Carboniferous miospores from the type area of the Horton Group, Nova Scotia. Canadian Journal of Earth Sciences, 30 (5) 1091-1098 doi:10.1139/e93-092

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Reference TypeJournal (article/letter/editorial)
TitleStratigraphic significance of Upper Devonian and Lower Carboniferous miospores from the type area of the Horton Group, Nova Scotia
JournalCanadian Journal of Earth Sciences
AuthorsMartel, A. ThomasAuthor
McGregor, D. ColinAuthor
Utting, JohnAuthor
Year1993 (May 1)Volume30
Issue5
PublisherCanadian Science Publishing
DOIdoi:10.1139/e93-092Search in ResearchGate
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Mindat Ref. ID482182Long-form Identifiermindat:1:5:482182:7
GUID0
Full ReferenceMartel, A. Thomas, McGregor, D. Colin, Utting, John (1993) Stratigraphic significance of Upper Devonian and Lower Carboniferous miospores from the type area of the Horton Group, Nova Scotia. Canadian Journal of Earth Sciences, 30 (5) 1091-1098 doi:10.1139/e93-092
Plain TextMartel, A. Thomas, McGregor, D. Colin, Utting, John (1993) Stratigraphic significance of Upper Devonian and Lower Carboniferous miospores from the type area of the Horton Group, Nova Scotia. Canadian Journal of Earth Sciences, 30 (5) 1091-1098 doi:10.1139/e93-092
In(1993, May) Canadian Journal of Earth Sciences Vol. 30 (5) Canadian Science Publishing
Abstract/Notes Late Devonian (late Famennian) miospores have been found in the lowermost 7.3 m of the Horton Group on Harding Brook in the type area, Windsor Subbasin, Nova Scotia, below Tournaisian miospores of the Emphanisporites rotatus – Indotriradites explanatus Zone. Extending the age of the Horton Group in the type area down into the latest Devonian shows that the lowest beds of the ~ 1000 m thick group are coeval with latest Devonian rocks elsewhere in the Maritimes Basin that have been excluded from the Horton Group by some authors. Evidence presented here favours the argument that Late Devonian rocks lithologically similar to the Horton Group, deposited on the Acadian unconformity, should be included in that group. Miospore evidence indicates a minimum age of about 355 Ma for exhumation of the northeastern part of the South Mountain Batholith.


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