Dallmeyer, R. D., et al. “40Ar/39Ar/and/U-Pb/Mineral/Ages/from/the/Brookville/Gneiss:/Implications/for/Terrane/Analysis/and/Evolution/of/Avalonian/‘basement’/in/Southern/New/Brunswick”. Atlantic Geoscience, vol. 26, no. 3, Nov. 1990, doi:10.4138/1707.