About a dozen houses in Black Hawk, South Dakota, were evacuated after a sinkhole opened under the Hideaway Hills development. The ground started to give way on the 27th of April and while it has left a lot of uncertainty for the locals, the situation has lead to a unique discovery. The residential homes were built over an abandoned gypsum mine.
The authorities are already trying to figure out how this happened, and in the meantime, Adam Weaver, Nick Anderson, and David Springhetti — who are cave explorers with Paha Sapa Grotto — decided to take a look inside.
Listen beautiful relax classics on our Youtube channel.
More info: pahasapagrotto.org | Facebook
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Listen beautiful relax classics on our Youtube channel.
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Image credits: Dan Austin/Paha Sapa Grotto
Here’s what people said about the whole ordeal
Source: boredpanda.com