| 1 | The Pearsall Building |
|---|
| 2 | The Opening Ceremony of The River Laboratory |
|---|
| 3 | The Ferry Boat, Windermere |
|---|
| 4 | Inflating the Lund Tubes |
|---|
| 5 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
|---|
| 6 | Advertisement for the Letting of The Ferry Inn |
|---|
| 7 | Biological investigation of the Common Lake Stream |
|---|
| 8 | Aerial view of the River Laboratory |
|---|
| 9 | Reed cutter used at the River Lab |
|---|
| 10 | Bioaccumulation of metals in the Thames Estuary |
|---|
| 11 | A demonstration of the use of a framework for the ecological risk assessment of land contamination |
|---|
| 12 | Using Macrophytes for the Environmental Assessment of Rivers: The Role of Sediment Nutrients |
|---|
| 13 | The influence of zinc sulphate solution on the fauna of chalk stream channels
|
|---|
| 14 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : appendices |
|---|
| 15 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
|---|
| 16 | Identification of Blue Green Algae of the British Isles Guide to the Genera and Use of the Interactive CD-ROM for Identification of Species |
|---|
| 17 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
|---|
| 18 | Report on the results of a comparison of data from two surveys of the microfauna of the wash carried out in 1991 and 1993 |
|---|
| 19 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
|---|
| 20 | NRA report of the blue-green algal monitoring 1990 : a report by the toxic blue-green algae task group |
|---|
| 21 | A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89 |
|---|
| 22 | The biology of the sea trout. Summary of a symposium held at Plas Menai 24-26 October 1984 |
|---|
| 23 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
|---|
| 24 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
|---|
| 25 | Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide |
|---|
