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... > substances (en) > water (en) > surface water (en) > inland waters (en) > rivers (en) > whitewater rivers (en)
... > features (en) > physiographic features (en) > surface water (en) > inland waters (en) > rivers (en) > whitewater rivers (en)

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  • A whitewater river is classified based on its chemistry, sediments and water colour. Whitewater rivers have high levels of suspended sediments, giving the water a pH that is near-neutral, a high electric conductivity and a pale muddy, coffee and cream-like colour. Whitewater rivers are of great ecological importance and are important to local fisheries.

    来源: https://en.wikipedia.org/wiki/Whitewater_river_(river_type)

    创建: 2/18/22

    (en)

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http://aims.fao.org/aos/agrovoc/c_74cd8294

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RDF/XML TURTLE JSON-LD 创建于 2019/9/4, 最后修改 2024/2/15