Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact 8DDE5EAA-B25E-11E6-B104-2D2FD0AF0289 or (type any "bookEditor journalEditor issueEdi... cql: subject exact "Science General" Add to list Journal Article A1 Opaline concretions in Weichselian Late-glacial lake marl from Flanders, northern Belgium. Luc Denys, Patrick Kiden and Cyriel Verbruggen (UGent) (1998) JOURNAL OF PALEOLIMNOLOGY. 20(1). p.91-98