1. Fluxes, residence times, and sources of some elements to Lake Michigan

   • David H. Klein

   OriginalPaper Pages: 3 - 8

2. Water and soil biotic relations in mercury distribution

   • S. M. Siegel
   • B. Z. Siegel
   • F. Thorarinsson

   OriginalPaper Pages: 9 - 18

3. The remote sensing of suspended sediment concentrations of small impoundments

   • H. B. Pionke
   • B. J. Blanchard

   OriginalPaper Pages: 19 - 32

4. Global emissions and natural processes for removal of gaseous pollutants

   • Karen H. Rasmussen
   • Mansoor Taheri
   • Robert L. Kabel

   OriginalPaper Pages: 33 - 64

5. Computer simulation of¹³¹I transfer from fallout to man

   • Bent Sørensen

   OriginalPaper Pages: 65 - 87

6. Recent sedimentary history of Lake Monona, Wisconsin

   • Gilbert C. Bortleson
   • G. Fred Lee

   OriginalPaper Pages: 89 - 98

7. Pollutant concentration and stratification in urban heat island

   • Lawrence C. Nkemdirim
   • Gerald R. Lunn
   • Richard D. Rowe

   OriginalPaper Pages: 99 - 112

8. Effects of mirex on the larval development of blue crab

   • C. G. Bookhout
   • J. D. Costlow Jr.

   OriginalPaper Pages: 113 - 126

9. Aspects of trace metal contamination in the coastal rivers of Israel

   • J. Kronfeld
   • J. Navrot

   OriginalPaper Pages: 127 - 134

10. Book review

    • Richard Zerbe

    BookReview Pages: 135 - 136

11. Announcements

    Announcement Pages: 137 - 143