jscientist.5.2 lake lake The name of the lake (but you could guess that couldn't you:) Text * site site Code indication specific site Text N1 N1 N2 N2 N3 N3 sampdate sampdate the date of collectoin in DDMMYYYY format Text * depth depth depth where sample was collected meters Integers 1.0 5.0 sampvol sampvol sample volume cm3 Floating Point 10.0 10.0 species species Species Name Text * count count numer of the indicated species founf in the sample Integers 70.0 99.0