The SciencesThe "Lusitania" and the Submarine SalvorSome of the Schemes Proposed for Dealing with the War's Most Famous WreckBy Robert G. Skerrett on October 1, 1922AdvertisementABOUT THE AUTHOR(S)Recent Articles by Robert G. SkerrettBall Bearings and how they are MadeImmunizing Cabbage by Natural SelectionA Key to Many Industries