See v. Carbon Block Coal Co.

The plaintiff was employed in the defendant’s mine, and at the time of being injured was riding on the front car, at the right-hand corner, driving a vicious mule named Dynamite. For about twenty-five feet the entry was low, and in passing through a rock, extending over the rail eight or ten inches caught plaintiff on the shoulder, taking him over on his back, and he was rolled along the side of the ear and injured. The rulings on the admissibility of evidence are not open to fair criticism," and the evidence, though close on the question of contributory negligence, was such as to carry the…