Basalt-Steinbruch Maroldsweisach Ufr.

[@andreventer8734]

Good looking quarry👍

[@johnnyrichey9289]

I agree, grrst looking quarry, thanks for sharing. What country is this and what are you mining?

[@nano5804]

Good mining practice. As a Lecturer in mining, I want to come here to study this methode.

[@maartenperdeck798]

destroing earth to its bottom.

[@g_br]

Not even 0.1 km³.