Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Lake Olga -  Lake Olga (French: Lac Olga) is a lake in north-western Quebec Canada 30 km east of Matagami. The lake is said to be one of two lakes in the region that contain an unidentified species of fish called yûtinamekw meaning windfish in the local Iynu language.
A:
Natural Place