Authorities in Chile are looking into a mysterious big sinkhole close to a copper mine - YouTube
Sinkhole 25 metres wide prompts investigation near Chilean copper mine | Sinkholes | The Guardian
Sinkhole in Chile doubles in size, large enough to swallow France's Arc de Triomphe - World News
Scientists Are Investigating A Giant Mysterious Sinkhole That's Still Growing
Massive Sink-hole appears out of nowhere in Chile, still increasing in size| Oneindia News *News - YouTube
Sinkhole 25 metres wide prompts investigation near Chilean copper mine | Sinkholes | The Guardian
Massive sinkhole opens in Chile mine | Live Science
Chile: Mysterious 82 ft wide, 656 ft deep sinkhole leaves researchers baffled | South America
Sinkhole in Chile: Mysterious sinkhole appear for Chile - BBC News Pidgin
Giant sinkhole in Chile widens to length of Olympic swimming pool | The Independent
Chile dictates measures against mining company for giant sinkhole | Reuters
Giant 'sinkhole' opens at mine in Chile | Ground Engineering (GE)
Amazing Sinkhole Doubles In Size - Videos from The Weather Channel
Chile sinkhole grows large enough to swallow Arc de Triomphe
Giant Chile sinkhole opens up new debate on mining
Ginormous sinkhole opens up in Chile – and it's growing | Metro News
Chile sinkhole grows large enough to swallow France's Arc de Triomphe | Reuters
Chile sinkhole grows large enough to swallow Arc de Triomphe
Chile sinkhole grows large enough to swallow France's Arc de Triomphe | Reuters
Sinkhole opens up near Chilean mine
Experts investigate mysterious 200-foot-deep sinkhole near copper mine in Chile - CBS News
A massive sinkhole was discovered in Chile near a mining site : NPR
/cloudfront-us-east-2.images.arcpublishing.com/reuters/7R7323SD6NN6DO6WHQ5MAZAS3M.jpg "Chile sinkhole grows large enough to swallow France's Arc de Triomphe | Reuters")
Chile sinkhole grows large enough to swallow France's Arc de Triomphe | Reuters
