Statements (31)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:river | 
| gptkbp:colorCausedBy | iron dissolved in water | 
| gptkbp:ecosystem | extreme environment | 
| gptkbp:influencedBy | mining pollution | 
| gptkbp:length | 100 km | 
| gptkbp:locatedIn | gptkb:Andalusia gptkb:Spain gptkb:Huelva | 
| gptkbp:miningActivity | gptkb:gold gptkb:sulfur copper iron silver | 
| gptkbp:miningSince | ancient times | 
| gptkbp:mouth | gptkb:Gulf_of_Cádiz | 
| gptkbp:notableFor | extremophile microorganisms acidic water high iron content red and orange color | 
| gptkbp:passesThrough | gptkb:Nerva gptkb:Minas_de_Riotinto Gadea | 
| gptkbp:pH | ~2 | 
| gptkbp:source | gptkb:Sierra_de_Padre_Caro | 
| gptkbp:studiedBy | Mars analog studies astrobiologists | 
| gptkbp:touristAttraction | gptkb:Rio_Tinto_Mining_Park | 
| gptkbp:tributaryOf | gptkb:Odiel_River | 
| gptkbp:bfsParent | gptkb:Rio_Tinto_Mining_Park | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Rio Tinto, Huelva, Spain |