%0 Book Section %B Ecosystem Processes in Antarctic Ice-free Landscapes %D 1997 %T Sources and sinks of nutrients in a polar desert stream, the Onyx River, Antarctica %A Clive Howard-Williams %A Ian Hawes %A Anne-Maree Schwarz %A Julie A. Hall %Y W. Berry Lyons %Y Clive Howard-Williams %Y Ian Hawes %B Ecosystem Processes in Antarctic Ice-free Landscapes %I Balkema Press %C Rotterdam %P 155-170 %G eng %M LTER12857