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Oslo and Paris commissions (OSPAR) : Annual report on direct and riverine inputs to Norwegian coastal waters during the year 1997: A. Principles, results and discussions: B.Data report
| Volum | 750/98 |
| Serietittel | Statlig program for forurensningsovervåking. Rapport |
| Beskrivelse | Riverine inputs of nutrients, selected heavy metals and persistant organic pollutants to Norwegian coastal waters from 10 main and 145 tributary rivers have been monitorer during 1997. According to the results, total annual nutrient load from landbased sources is aprox. 3600 tonnes of phospherus and 101.600 tonnes of nitrogen. |
| Forfatter(e) | Holtan, Gjertrud |
| Dato | Oslo : 1998-01-01 |
| Språk | engelsk |