earthquake phenomena. and the subventioned Cunard liners "Lusitania" and Kusakabe argues that earthquake vibrations of small sphere. The size of the circle representing the latter, "Mauritania"—'with Parsons turbines. The Cunard- amplitude should travel faster than those of larger however, does not… … of a zone of the heavens which is never visible while two others, "Viper" and "Cobra," have THE VISIBLE HEAVENS. been wrecked. The merchant fleet of Eng- to an observer residing at the latitude a b. The area of this zone is very small as compared with that of land includes many turbine vessels,…
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