TY - RPRT TI - Spurs and grooves revisited: construction versus erosion, Looe Key Reef, Florida AU - E.A. Shinn AU - J.H. Hudson AU - Daniel M. Robbin AU - Barbara H. Lidz PY - 1982 UR - https://pubs.usgs.gov/publication/70122248 ID - 70122248 ER -