# nutrients_lmg.varlist
cruiseid	year	date_local	month_local	day_local	time_local	yrday_local	eventnum	event[width=12]	station[width=9]	cast	lat[width=8]	lon[width=8]	depth_w	bottle	depth_n	nut_id	NO3_NO2	NO3[width=6]	NO2[width=6]	NH4[width=6]	PO4[width=6]	SiOH_4[width=7]	O2_umol_L	O2_ml_L	comments[width=100]