Isotopic and hydrogeochemical evaluation of groundwater at Qusier-Safaga area, eastern desert, Egypt M. A. AwadM. S. HamzaM. K. Sallouma OriginalPaper Pages: 47 - 54
Background levels of heavy metals in plants of different taxonomic groups from a montane rain forest in Sri Lanka Ranjith JayasekeraMatthias Rossbach OriginalPaper Pages: 55 - 62
Use of seaweeds for monitoring trace elements in coastal waters Ranjith JayasekeraMatthias Rossbach OriginalPaper Pages: 63 - 68
Nutrients in soil solution following selective logging of a humid tropical ‘terra firme’ forest north of Manaus, Brazil W. Mello IvoS. FerreiraS. Ross OriginalPaper Pages: 69 - 75
Chromatographic measurement of molecular markers of sources of atmospheric aerosol particles Pamela R. VeltkampKristen J. HansenRobert E. Sievers OriginalPaper Pages: 77 - 80
Seasonal variation in paediatric blood lead levels in Syracuse, NY, USA David L. JohnsonKimberly McDadeDaniel Griffith OriginalPaper Pages: 81 - 88