110 Iowa 169 | Iowa | 1899
III. The appellant insists that the measure of its obligation was the exercise of reasonable care in the selection, construction, and Aise.of appliances for the ventilation of the-
■ IY. What has been said disposes of the criticisms of the third instruction. We set'it out: “You are instructed that it was the duty of the defendant to provide and maintain a sufficient amount of atmosphei*e to be circulated throughout its mine so as to dilute, render harmless, and expel all noxious and poisonous gases in all working parts of its mine, and a failux’e on the part of the defendant to so ventilate would constitute negligence on-the part of the defendant.” Had the defendant introduced evidence tending to show it to have been without fault in supplying the mine with air, this instruction, standing alone, would not be a correct statement of the law applicable to the ease. But no such evidence was offered, and, in its absence, the instruction correctly defined the duty of the'defendant and the result of its violation.
■ ■ VII. Other errors alleged in rulings on the admissibility of evidence are merely stated, not argued, and we are content in saying that upon examination we find the rulings correct. The verdict has such support in the evidence as to. preclude any interference.- — -Aebirmbd.