Version April 4, 2002 (Original version September 26, 2000) David Nelson & Mark Brzezinski Biogenic silica production rates and dissolution rates in the Antarctic Polar Frontal Zone AESOPS KIWI09, APFZ Process 2 cruise DMO note (020424): event 02271234, sta 9, cast 7, data reported from bottle 7 (56 m) presumably came from bottle 7 tripped at 10 dbars.