delivered the opinion of the Court.
Thе appellant had an authorizеd bridge across the Mississippi River. with a рivot pier and draw, to permit the passage of vessels. As a necessary incident it maintained what is called a protection pier extending down stream. In consequence of later authorized Constructions it became necessary to deeрen the channel on the easterly side of the pier, and the part of this work with which we are concerned was done by the United States. The bed оf the stream by the side of the pier was solid rock and into this the United States drilled and blasted it with dynamite. The work was done in the usual way' and with more than ordinary care; but by the action of the water driven upon the pier by the blasts/ and possibly by the concussion of the blasts thеmselves, portions of the pier fеll into the river, and some damage was inflicted. It could have been repaired for $1,000. The Company howevеr rebuilt the bridge to fit it for heavier traffiс, and brought this suit‘alleging that the pier was dеstroyed and in that way taken by the United States.
An appreciable pаrt of the claimant’s argument consists in аn attempt to reopen the findings оf fact and to maintain that the pier was destroyed, as giving more force to the contention that it was taken.. This, of course, is vain.
Union Pacific Ry. Co.
v.
United States,
Judgment affirmed.
