Paleolimnological evidence for the recent acidification of Llyn Hir, Dyfed, Wales S. C. FritzA. C. StevensonR. W. Battarbee OriginalPaper Pages: 245 - 262
Paleolimnological reconstruction of recent acidity changes in four Sierra Nevada lakes Mark C. WhitingDonald R. WhiteheadStephen A. Norton OriginalPaper Pages: 285 - 304
Late Quaternary Palaeoenvironment of Spring Lake, Alberta, Canada Michael HickmanJames M. White OriginalPaper Pages: 305 - 317