Plastic Density in the Pacific: 1999-2009 Data
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View the Plastic Count Density Map for 1999-2008>>
Download the PDF of the 1999-2009 Sampling Locations here >>
The map above shows all of the sites where Algaita has sampled for plastic on the ocean surface using a Manta trawl. Each trawl is represnted by a point.
Plastic Count Density Map for all Research Voyages

Download the PDF of the 1999-2008 Count Density Map here >>
*High resolution .jpegs coming soon!
The map above shows plastic count density for every surface Manta trawl conducted by Algalita.
Count density refers to the number of plastic particles found per cubic meter of water. The larger the circle on the map, the greater the number of plastic particles found at that particular site.
