ing to the with the older guns. If this gun be compared with one of the older type position of the part rubbed. This experiment is quite The 13-inch guns for the " Kentucky" and "Kear- 13-inch, it will be seen that the greatest changes have easy to repeat. It would seem as if the pressure on… … Japanese mirrors which were not image mirrors when coils, thus bringing the great mass of sixty tons to rest imported could be made so by bending them mechani- without any sudden shock. Although the gun starts cally so as to make them slightly convex. on the recoil with an energy of 33,627…
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