1996 - Early 1998 CRETM/LMER Phytoplankton Data (NCEI Accession 0000035)
Pump cast sampling, and associated CTD casts took place from a fixed vessel during one 28-35 day cruise per year in 1990, 1991, 1992, 1995, and 1996.  In 1997 there were 2 week cruises in May, July, and October.