U-Pb zircon ages and Sm-Nd isotopic data from the Cobequid Highlands, Nova Scotia, Canada: New contributions to understanding the Neoproterozoic geologic …

CE White, SM Barr, JL Crowley, D van Rooyen… - 2022 - pubs.geoscienceworld.org
Forty-three new U-Pb zircon ages from metasedimentary and igneous rock units throughout
the Cobequid Highlands of northern mainland Nova Scotia, Canada, provide new insights …

Ages and structural relationships in the Ganderian central Cape Breton Highlands, Nova Scotia, Canada

D van Rooyen, CE White, SM Barr… - Canadian Journal of …, 2024 - cdnsciencepub.com
Structural complexity of the Cape Breton Highlands is a key problem in reconstructing
tectonic events in the northern Appalachian orogen. A new U–Pb thermal ionization mass …

Age and tectonic setting of Neoproterozoic granitoid rocks, Antigonish Highlands, Nova Scotia, Canada: implications for Avalonia in the northern Appalachian orogen

CE White, SM Barr, MA Hamilton… - Canadian Journal of …, 2021 - cdnsciencepub.com
The oldest rocks in the Avalonian Antigonish Highlands of northern mainland Nova Scotia,
Canada, are late Neoproterozoic (> 618 Ma) volcanic and sedimentary rocks of the …

Conditions and timing of metamorphism near the Baie Verte Line (Baie Verte Peninsula, NW Newfoundland, Canada): Multiple reactivations within the suture zone of …

AP Willner, CR van Staal, J Glodny, M Sudo… - 2022 - pubs.geoscienceworld.org
ABSTRACT The Baie Verte Line in western Newfoundland marks a suture zone between (1)
an upper plate represented by suprasubduction zone oceanic crust (Baie Verte oceanic …

Ordovician A-type plutons in the Antigonish Highlands, Nova Scotia

EA Escarraga, SM Barr, JB Murphy… - Canadian Journal of …, 2012 - cdnsciencepub.com
Previously unrecognized A-type granitoid and gabbroic rocks cover an area of∼ 100 km2 in
the central Antigonish Highlands in Avalonian northern mainland Nova Scotia. The granitoid …

The Cape Porcupine Complex, northern mainland Nova Scotia–no longer a geological orphan

SM Barr, CE White, JWF Ketchum - Atlantic Geology, 2012 - erudit.org
ABSTRACT The Cape Porcupine Complex west of the Strait of Canso in northern mainland
Nova Scotia consists of mainly fault-bounded units of metasedimentary, metavolcanic, and …

[HTML][HTML] SM Barr Department of Earth and Environmental Science, Acadia University, Wolfville, Nova Scotia B4P 2R6 Canada sandra. barr@ acadiau. ca CE White …

JWF Ketchum - journals.lib.unb.ca
ABSTRACT The Cape Porcupine Complex west of the Strait of Canso in northern mainland
Nova Scotia consists of mainly fault-bounded units of metasedimentary, metavolcanic, and …