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River Lambourn - United Kingdom |
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River Lathkill - United Kingdom |
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River Salaca - Latvia |
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River Spey at Fochabers - United Kingdom |
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River Stinchar - United Kingdom |
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River Tweed - United Kingdom |
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River Wye - United Kingdom |
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SAEON St Lucia site - South Africa |
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Sierra Nevada Global-Change Observatory (UGR-JA) - Spain |
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Sugadaira Research Station, Mountain Science Center - Japan |