You searched for: Language UND Remove constraint Language: UND Place At edge of Houdek Creek near springs. Just east of observation deck, at backslope of eastern-most dune formation, Houdek Dunes Natural Area. 4 miles north of Leland. Remove constraint Place: At edge of Houdek Creek near springs. Just east of observation deck, at backslope of eastern-most dune formation, Houdek Dunes Natural Area. 4 miles north of Leland. Place Leelanau Remove constraint Place: Leelanau Place Michigan Remove constraint Place: Michigan Place USA Remove constraint Place: USA Topic Cyperaceae Remove constraint Topic: Cyperaceae Type still image Remove constraint Type: still image