00592nam 2200157z- 450 9910712151703321(CKB)5470000002490595(EXLCZ)99547000000249059520230509c2010uuuu -u- -engModified Mercalli intensity assignments for the May 16, 1909, Northern Plains earthquakeReston, VirginiaU.S. Department of the Interior, U.S. Geological SurveyBOOK9910712151703321Modified Mercalli intensity assignments for the May 16, 1909, Northern Plains earthquake3285064UNINA