The beaches at Grand Marais are excellent hunting grounds for the ancient Lake Superior agate, a semi-precious stone made up of concentric circles of microcrystaline quartz reddened by iron. Here’s ...
Michigan researchers have found the wreckage of two ships that disappeared into Lake Superior in 1914 and hope the discovery will lead them to a third that sank at the same time, killing nearly 30 ...
Michigan researchers have found the wreckage of two ships that disappeared into Lake Superior in 1914 and hope the discovery will lead them to a third that sank at the same time, killing nearly 30 ...
An independent researcher helped pinpoint the location of a World War II-era cargo vessel, but questions remain as to the strange fate of its captain. (CN) — Great Lakes shipwreck hunters on Monday ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback