1. Relations between sill intrusions and bedding-parallel extensional shear zones in the mid-continent rift system of the lake superior region;Antonellini;Tectonophysics,1992
2. Atuanya, U.O., 1982. Paleomagnetism of the Gunflint iron formation of northwestern Ontario. MS thesis, University of Windsor. 63 pp.
3. Paleomagnetism of the Gunflint iron formation of northwestern Ontario;Atuanya,1983
4. Gunflint stromatolites: microfossil distribution in relation to stromatolite morphology;Awramik,1976
5. Paleomagnetism of Keweenawan intrusive rocks, Minnesota;Beck;J. Geophys. Res.,1970