Terschelling - Survey 1km 1 Oct 2007

Survey data summary

Coordinator Barbara Wenneker
Period 4
Date of survey 01 October 2007
Length of beach surveyed (m) 1000
Total number of items 136
Average items / m 0.136

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 109 0.109 80.15
Rubber 6 0.006 4.41
Cloth 11 0.011 8.09
Metal 1 0.001 0.74
Wood (machined) 9 0.009 6.62
TOTAL 136

Sources

SOURCE Total no. of items Items per m % of total
Fishing 38 0.038 27.94
Shipping 39 0.039 28.68
Tourism 11 0.011 8.09
Other 48 0.048 35.29
TOTAL 136