Private company
Río Tinto Minera
Former Spanish mining company
Río Tinto Minera (RTM) was a Spanish company in the mining and industrial sector, whose activity was centred on the Riotinto-Nerva mining basin. Originally a subsidiary of the Explosivos Río Tinto (ERT) group, the company was active between 1978 and 1995, going through various economic difficulties.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersMadrid1
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Río Tinto Minera (RTM) was a Spanish company in the mining and industrial sector, whose activity was centred on the Riotinto-Nerva mining basin. Originally a subsidiary of the Explosivos Río Tinto (ERT) group, the company was active between 1978 and 1995, going through various economic difficulties.2
Timeline
- 1978Founded Founded1
Links
- WikipediaRío Tinto Minera
- More imagesWikimedia Commons
- WikidataQ105679305
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataRío Tinto Minera on Wikidata
- 2WikipediaRío Tinto Minera on Wikipedia
- 3Wikimedia CommonsRío Tinto Minera photo by Jose Losada - Fotografía, CC BY 2.0