You searched for: Place Houghton Remove constraint Place: Houghton Place Michigan Remove constraint Place: Michigan Place T49N, R35W, Sec. 17 Lower portion of sandstone cliff along Sturgeon River below the Falls. Remove constraint Place: T49N, R35W, Sec. 17 Lower portion of sandstone cliff along Sturgeon River below the Falls. Topic Lamiales Remove constraint Topic: Lamiales Type still image Remove constraint Type: still image