gs,
Very interesting - be real nice if that turns out to be accurate. The less weeds the better. The pile has weeds growing all over it but I'd imagine that that they could be from windblown seed.
I went up today and picked up three heaping trailers of sheep manure - probably 10K or 12 K lbs. The manure is four years old - it was from the first time they cleaned out the barn after he brought the sheep in .... and he wasn't sure how he was going to get rid of it, so they just piled it outside. He's since been having a local landscaping place come in and clean out the barn once per year and truck off the manure to their operation - they were supposed to haul this stuff off but never got around to it.
My neighbor thought the entire pile would be very dry .... and it was on the outside - the inside wasn't though ..... it was extremely wet, very stinky, and had a pretty strong ammonia smell to it. There's probably another 10 loads up there ..... I'll be going back tommorrow, if it isn't raining, for more.