All the women except Mattie had left but when the Indians run through camp chasing the buffalo a woman can be heard screaming in a tent. When Shad shoots the buffalo Mattie can be seen with him, not in a tent.
Caleb Cobb wonders why it would take two scouts to track one deer. They were tracking an antelope, not a deer.
Shad and Big Foot originally started chasing an antelope. When they catch it and kill it has turned into a deer.
At the end of this episode the men can be seen around several camp fires. There is not now, nor has there ever been, enough burnable things in the Jornada del Muerto to have even one camp fire, let alone several.