TY - RPRT TI - Coccolith and silicoflagellate stratigraphy, northern mid-Atlantic Ridge and Reykjanes Ridge, Deep Sea Drilling Project Leg 49 AU - David Bukry PY - 1979 DO - 10.2973/dsdp.proc.49.118.1979 UR - https://pubs.usgs.gov/publication/70140088 ID - 70140088 ER -