| 1 | The influx of black magnetic spherules to the lakes of the English Lake District |
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| 2 | The measurement and evaluation of the exploitation of Atlantic salmon |
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| 3 | Whitacre-Shustoke Reservoir improvements. The sedimentary phosphorus content on the Lower Shustoke Reservoir |
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| 4 | An investigation of the bacteriological quality of bathing water around the Kent coast since 1985 |
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| 5 | Report on the national marine analytical quality control scheme 1992/93 (MPMMG 93/12) : presented to the October 1993 meeting of the Marine Pollution Monitoring Management Group |
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| 6 | Biological Assessment Methods: Controlling the Quality of Biological Data. Package 1 The variability of data used for assessing the biological condition of rivers |
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| 7 | Time of travel for the Greadon Farm pollution incident on the Upper Torridge of 19th August 1997 (1997) |
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| 8 | Mercury, methylmercury and copper in the River Yare, Norfolk : summary of a report to the National Rivers Authority, Anglian Region |
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| 9 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
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| 10 | Mercury, methylmercury and copper in the River Yare, Norfolk : report to the National Rivers Authority, Anglian Region |
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| 11 | Assessing and controlling the ecotoxicity of complex effluents |
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| 12 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
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| 13 | The ecology and management of riverine trees : interim report |
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| 14 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |
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| 15 | An assessment of water quality in the River Yarty catchment |
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| 16 | Report on the quality of bathing waters 1990 |
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| 17 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
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| 18 | An interim report on the coastwatch bioaccumulation programme : metals |
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| 19 | An assessment of river water quality in the River Kenn |
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| 20 | Eel and elver studies in the Severn : interim report (256/6/ST) |
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| 21 | Water quality investigations in the Newlyn river catchment |
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| 22 | Strategy for the use of field instrumentation in water quality monitoring |
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| 23 | Operational mechanisms for the protection and enhancement of headwaters |
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| 24 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
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| 25 | Audit report on the 1995 GQA biological survey |
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