It took four days, but the pasture now has visible dirt between the rocks. We used a Bobcat landscape rake (“Rock Hound”) attached to a skidsteer. The difference is nothing short of amazing.
Contrast between the harrowed field and the first pass:
… then we applied 3 tons of lime. Next was 500 lbs. fertilizer, and then 150 lbs. seed, and now we are hopefully finished reconditioning our pasture!