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Water-quality, bed-sediment, and biological data (October 1998 through September 1999) and statistical summaries of data for streams in the upper Clark Fork basin, Montana
[摘要]
[发布日期]  [发布机构] U.S. Geological Survey
[效力级别]  [学科分类] 地球科学(综合)
[关键词]  [时效性] 
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