Great Lakes tectonic zone southern Ontario. Several earthquakes have been documented in Minnesota in the last 120 years, with at least six in the GLTZ. The epicenters show a clear relationship to tectonic features of the state; four epicenters lie along the Great Lakes tectonic zone. Depths are estimated at . The best-documented event occurred on July 9, 1975, near Morris, Minnesota, with a magnitude of 4.6, and a felt area of covering parts of four states. Wisconsin has had no earthquakes along the GLTZ, Michigan's Upper Peninsula has had four earthquakes in the vicinity of the GLTZ – Negaunee, Newberry and two in
Diocese of the Great Lakes declared that Scripture contains all that is necessary to salvation. The Diocese considers itself to be in the evangelical Anglican and Broad to Low Church traditions. An active work is conducted in nursing homes by DGL clergy and lay readers. The Anglican Diocese of the Great Lakes was formed in 1998 by the bishops of the Independent Anglican Diocese of Ontario and the Missionary District of the USA, along with priests and deacons formerly belonging to the Independent Anglican Church (Canada Synod). Parishes and missions of the Diocese of the Great Lakes were located in Etobicoke, Niagara Falls, Windsor, Guelph,