You searched for: Place USA Remove constraint Place: USA Place Virginia Remove constraint Place: Virginia Place ½ mi. W. of Mt. Lake Biol Sta., S. side of dirt road to Mt. Lake Remove constraint Place: ½ mi. W. of Mt. Lake Biol Sta., S. side of dirt road to Mt. Lake Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image