Lavrentian or Laurentian: How To spell?
The word Lavrentian is misspelled against Laurentian, an adjective meaning "Pertaining to, or near, the St. Lawrence River; as, the Laurentian hills."
The word Lavrentian is misspelled against Laurentian, an adjective meaning "Pertaining to, or near, the St. Lawrence River; as, the Laurentian hills."