Brazil's Vale warns another mining dam at risk of collapse
A mining dam could collapse as early as next week, months after a similar disaster killed 230 people.
from BBC News - World https://bbc.in/2LQ6kew
from BBC News - World https://bbc.in/2LQ6kew
Brazil's Vale warns another mining dam at risk of collapse
![Brazil's Vale warns another mining dam at risk of collapse]()
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May 17, 2019
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