As I’m digging the new pond, about 2 feet down i hit a lot of limestone. We always hit it in Texas, but there are a few types. If you get unlucky, it won’t break up, it just sort of turns to dust as you attack it.
Question: aside of getting a hoe ram in here, any thoughts?
Also, for fun, since I’m digging this with my son, here’s what four cups of muriatic acid look like when poured on limestone! That’s not rock, that’s the acidic reaction you’re seeing. Great chemistry lesson.