it will prove you are wrong that that cement like structure is not a natural rock, that you only engage in cheap talk without backing up your statements. I want everything to be written in black and white by a lawyer of your own choice and let us engage in proving who is right between us. let us have some referees, one among them is a geologist in a government agency, or you can hire a geologist in your country, any geologist if you can afford to bring them along.that will prove who is correct between the two of us- you who is only a metal detectorist or a treasure hunter by keyboard (or one we call an internet treasure hunter) or me who has been there breaking that box for a total of 7 months (3 months in breaking that 2 feet thick wall alone)?
if you don't accept my challenge, you are utterly wrong because you are not convinced of your statement that that cement like structure is a natural rock.