Four areas in (1) East Greenland, (2) on either shore of the Labrador Sea, (3) in the Monteregian Hill region of the Grenville Province of Canada and (4) in the Keewenawan/Kapuskasing region of Lake Superior proved particularly important because they contained evidence serving to improve ...
Four areas in (1) East Greenland, (2) on either shore of the Labrador Sea, (3) in the Monteregian Hill region of the Grenville Province of Canada and (4) in the Keewenawan/Kapuskasing region of Lake Superior proved particularly important because they contained evidence serving to improve ...