TY - RPRT TI - Minor elements in Quaternary sediment from the Sea of Japan: A record of surface-water productivity and intermediate-water redox conditions AU - D.Z. Piper AU - C.M. Isaacs PY - 1995 DO - 10.1130/0016-7606(1995)107<0054:meiqsf>2.3.co;2 UR - https://pubs.usgs.gov/publication/70019625 ID - 70019625 ER -