Praia de B Portugal - Survey 1km 1 Oct 2002

Survey data summary

Coordinator Skylark Technology
Period 4
Date of survey 01 October 2002
Length of beach surveyed (m) 1000
Total number of items 102
Average items / m 0.102

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 31 0.031 30.39
Rubber 0 0.000 0.00
Cloth 54 0.054 52.94
Metal 1 0.001 0.98
Wood (machined) 16 0.016 15.69
TOTAL 102

Sources

SOURCE Total no. of items Items per m % of total
Fishing 17 0.017 16.67
Shipping 0 0.000 0.00
Tourism 1 0.001 0.98
Other 84 0.084 82.35
TOTAL 102