HUNT, Texas (AP) — Crews used backhoes and their bare hands Wednesday to dig through piles of debris that stretched for miles in the search for more than 160 people believed to be missing in the flash floods that laid waste to state’s Hill Country.

Kerr County, Texas, officials have recovered 84 people following catastrophic flooding throughout Central Texas that washed through an all-girls summer camp and sparked a desperate, days-long search for survivors.