I've got a cardboard box full of mineral samples that I've picked up over the years from various mines - about 3kg of galena, in various sized chunks, shitloads of fluorite, baryte and calcite in all their forms (all worthless), toadstone, slag and a few bits of 'unspecified' stuff, all also worthless. And a huge piece of vein that weighs about 10kg on its own, and is a great doorstop (and conversation stopper).
Eventually I'll have to dispose of all this crap, so does anyone know the best way of doing so? I could build a little cairn outside a mine with a 'help yourself' sign? Would Oxfam be interested? Somehow I doubt it.
Maybe I should just give it all to T pot and he can fling it all into the Cavendish Mill crusher 😞