SAMPLING METHODS SUMMARY
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SAMPLING GEAR	NET MESH	TOW METHODS ( depth range )	# of TOWS	% of all TOWS
Ring Net	230 um	vertical down-to ~100 m	1	3.2 %
Ring Net	230 um	vertical down-to ~250 m	1	3.2 %
Ring Net	230 um	vertical down-to ~500 m	2	6.5 %
Ring Net	230 um	vertical down-to ~1000 m	3	9.7 %
Ring Net	230 um	vertical to-below 1000 m	2	6.5 %
Ring Net	550 um	vertical down-to ~50 m	2	6.5 %
Ring Net	550 um	vertical down-to ~100 m	1	3.2 %
Ring Net	550 um	vertical down-to ~250 m	1	3.2 %
Ring Net	550 um	vertical down-to ~500 m	4	12.9 %
Ring Net	550 um	vertical down-to ~1000 m	9	29.0 %
Ring Net	550 um	vertical to-below 1000 m	5	16.1 %
		TOTAL TOWS	31

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Sub-Collection:   Drift Station Alpha

NMFS-COPEPOD http://www.st.nmfs.noaa.gov/plankton Web v7.1   [ 2008-Oct ]