Concentration of chlorophyll-a {chl-a CAS 479-61-8} per unit area of the water body [particulate >20um phase] by filtration, acetone extraction and fluorometry and profile integration chl-a_water>20um_fluor_depthinteg Profile integration of measurements made by fluorometric assay of acetone extract from particulates collected on a 20um pore filter. 2015-07-29 12:34:03.0 SDN:P01::SINCFLPQ SDN:P01::SINCFLPQ SDN:P01::SINCFLPQ 3 3 2015-07-29 12:34:03.0 accepted false