e/Pukaskwa Pit

Information
has gloss	eng: Pukaskwa Pits are small holes dug in the ground by ancestors of the Ojibwa, named after the near-by Pukaskwa River. Estimations of the dates of their digging range from between 1100 and 1600 CE on the near end, to 3,000 to 8,000 BCE on the far end. Pukaskwa National Park was established in 1971 to protect the large clusterings of these Puaswa Pits.
lexicalization	eng: Pukaskwa Pit
instance of	(noun) a group of five large, interconnected lakes in central North America Great Lakes