| 201 | River Cober catchment river water quality classification 1990 |
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| 202 | Blue-green algal survey of Lower Clicker Quarry |
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| 203 | An investigation of sewage on the beach at Porthcothan |
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| 204 | Investigation to assess the compliance of Trelavour Kilns discharge CP7 (SW 9479 5722) with consent conditions and to identify any impact upon water quality in the St Dennis Stream : final draft report |
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| 205 | River Hayle catchment river water quality classification 1990 |
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| 206 | River Hayle catchment river water quality classification 1991 |
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| 207 | Trewinnard Manor Pond pollution incident November 1990 : draft internal report |
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| 208 | 1994 general quality assessment (GQA) Cornwall area |
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| 209 | An investigation into bathing water quality at Millendreath |
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| 210 | Herbarium Image: Callitriche obtusangula |
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| 211 | Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip |
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| 212 | Newham STW and Ladock Valley STW impact assessment survey 1996 : final draft report - December 1996 : COR/96/012 |
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| 213 | Pesticide residues in fish taken from the Newlyn River (1992) |
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| 214 | Organo-chlorine pesticide residues in freshwater fish [eels] |
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| 215 | Carnon valley update |
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| 216 | Wheal Jane minewater study : environmental appraisal and treatment strategy |
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| 217 | Water quality investigations in the Newlyn river catchment |
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| 218 | Regional water quality monitoring and surveillance programme for 1992 : operational investigation programme at Wheal Jane tin mine, Cornwall |
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| 219 | Herbarium Image: Ranunculus omiophyllus |
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| 220 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Culm Aquifers, SW England; |
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| 221 | Herbarium Image: Myosotis secunda |
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| 222 | River Fowey catchment river water quality classification 1991 |
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| 223 | Herbarium Image: Myriophyllum alterniflorum |
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