TY - RPRT TI - Preliminary stratigraphy of the piston cores from southeastern Northwind Ridge, Arctic Ocean AU - R. L. Phillips AU - Arthur Grantz AU - Michael W. Mullen PY - 1990 DO - 10.3133/ofr9051 UR - https://pubs.usgs.gov/publication/ofr9051 ID - ofr9051 ER -