5 
Oil Spill identification - Round Robin 2004 
Front page: 
Percentage weathering (PW) plots from the report of Sweden. 
Second page: 
Weathering check from the report of Finland. 
1 = Extract I; 2 = Extract 2, 3 = Source I and 4 = Source II 
Colophon 
Department 
WIL 
Information 
Telephone: 
E-mail: 
Paul Kienhuis 
0031 320 298593 
p.kienhuis@riza.rws.minvenw.nl 
Authors: 
Dr G. Dahlmann and Ing. P. Kienhuis 
Client(s) 
RR2005 participants, WIL and WIM 
Dated: 
3-May-2006 
Status: 
Definitive 
Document number: 
RIZA 2006.043X