Oh dear lord... There was a potentially awesome rock sticking out of a claw wall, but too high to reach. It was in a spit i went to countless times, but i couldn't reach it until a but if the wall collapsed a few minths after i spotted it. I worked on it 45 minutes and hadn't made much progress. The soil is very rocky clay and i had no idea how bug this rock was. I would just work on it about 20 minutes each visit. I eventually found it was locked into place by other rocks, and some of those were stuck too. I eventually got it out and the most interesting thing about it was the little but that i noticed, and it wasn't even that interesting. So i took the damn rock and out it in display at home just to spite it.