A zircon age of 429 + 6, 5 Ma on felsic volcanic rocks of the Springdale Group, a sequence of bimodal volcanic rocks and redbeds, establishes a Llandovery age...
New U-Pb zircon, Nd-Sm, and Sr isotopic data from Gander Zone basement fragments in northern New Brunswick, combined with a review of existing data, support a...
Plutonic rocks of four different ages have been recognized in the Cape Breton Highlands on the basis of U-Pb dating of zircons. Two plutons, the North Branch...
Results and conclusions are presented of U-Pb, Rb-Sr and K-Ar studies in three areas of southern District of Keewatin. The results of U-Pb studies on zircon...
A concordant U-Pb monazite age of 1747 +/- 3 Ma is reported for the crystallization and emplacement of the Eden Lake pluton. This age is in the same...
Seven U-Pb zircon ages of volcanic rocks from northern New Brunswick are reported and a preliminary stratigraphy of the middle Ordovician Tetagouche and...
A U-Pb age of 470 +4/-2 Ma for the Canoe Landing Lake Formation has been determined using zircon and monazite from a rhyolite intercalated with alkalic...
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