to the defendant carrier, then under federal control, for the shipment of cattle from Belfield, N. D., to Steele, N. D., to be furnished on November 25, 1919. On that day they called, over the telephone, the agent of the carrier at Belfield. They were advised that the cars were there. They told the agent that they would be there upon the 28th. The agent responded that this would be all right. On November 26, 1919, the plaintiffs, with two assistants, left the ranch with some 260 cattle. During the first two days they approached within 2½ miles of Belfield. On the morning of the third day, between 9 and 10 (November 28th), they arrived at Belfield. The railway facilities at Belfield for receiving and loading cattle consisted of stock pens and chutes along the right of way adjacent to the track. There was one large pen, having a capacity of about 100 head, for mixed cattle, and smaller pens. In the whole stockyards there could be placed and fed therein properly between 150 and 200 head of cattle. In order to drive into the smaller pens, it was necessary to drive through the large pen. Connected with these pens are two loading chutes. On the morning when the plaintiffs arrived there were 56 head of horses in the main pen of this stockyard. They had been placed there by the owner, one Mullaney, about 8 a. m. of that day, and remained there throughout the day, excepting about 10 head, cut out in the afternoon. South of these stockyards and of the right of way the defendant carrier owned a considerable strip of land adjacent to the right of way, extending eastward some 1,000 feet to the townsite. Upon this strip and partly upon the right of way, eastward of these stockyards some 700 feet, it had constructed, and for several years had maintained, a reservoir for purposes of securing water for locomotives, etc. This reservoir was 648 feet long, 130 feet wide, and about 16 feet deep. It extends north and south; the north end being some 100 feet from the main railway track. The dirt excavated was thrown upon the sides about, forming so-termed "spoil banks" 14 to 15 feet high. At the southern end there were two openings between these "spoil banks," one where an inlet of a natural creek exists, and the other at the southwesterly corner. At the north end there are likewise two openings, one for an outlet or overflow into this natural creek, some 20 feet in width, the other a smaller opening on the north side.
These openings at the north end are upon the railway right of way. The "spoil banks" set back so that there are about 5 feet of natural ground between them and the banks of the reservoir. The
