You searched for: Place Ironto Shale Barrens, on Roanoke Road, 1 mi. E. of Ironto Remove constraint Place: Ironto Shale Barrens, on Roanoke Road, 1 mi. E. of Ironto Place Virginia Remove constraint Place: Virginia Topic Myriopteris Remove constraint Topic: Myriopteris Topic Polypodiopsida Remove constraint Topic: Polypodiopsida