St Austell River Map

The St Austell River properly known as the River Vinnick, but historically called The White River, is a 12 kilometres long river located in south Cornwall, England, United Kingdom. 50°20′13″N 4°47′35″W / 50.337°N 4.793°W. The river has also been known as the "red river" due to tin streaming and mining activity upstream.
Data from: en.wikipedia.org