With the price of scrap steel below $100- a ton, it just accumulates.
Metal detecting, I frequently find pieces of machinery, big nuts, bolts, and other scrap metal. I add that to the acreage scrap pile.
Probably have several tons of assorted steel on an acreage concrete pad. Loading up, and then with a 60 - 70 mile round trip to the scrap yard, it's not worth it.
Besides that, if we need metal for a project, scrap pile search.