This is a scanned copy of the report written by Simon Townsend on work undertaken at Davis Station during the wintering year of 1989.
The report covers the following topics:
- Tierny Drainage System - The hypersaline density current hypothesis tested - Ellis Fjord temperature and salinity data - Ellis Fjord long-term instrument deployment - Water tracer experiment - Organic Lake - Ellis Fjord in-situ chlorophyll-a profiles - Appendices: Platypus notes, Platypus software, Seabird instrument notes, assessment of Chelsea suspended solids meter, winches for biological use, advise under-ice instrument deployment.
The quality of the scanned pages may vary. An OCR process has been run over the document.
The pdf copy of the scanned document is available for download from the provided URL. The physical copy of the record has been archived in the Australian Antarctic Division records store.