McLeod MJ, Ruitenberg AA, Krogh TE. Geology and U-Pb geochronology of the Annidale Group, southern New Brunswick: Lower Ordovician volcanic and sedimentary rocks formed near the southeastern margin of lapetus Ocean. atlgeo [Internet]. 1992 Jul. 1 [cited 2024 May 7];28(2). Available from: https://journals.lib.unb.ca/index.php/ag/article/view/1860