Talk:Abandoned Ruins/@comment-64.130.144.183-20180129075655

I was in  Abandoned Ruins #2 mining near bedrock and came across a big green looking wall structure that when targeted had a health bar. It had no activation or anything but when I destroyed it with my pick it just gave me some rubble. Anyone know what that is? I've only seen it once going to test it further soon to see if I find more and if I can get screenshots.