Student World Atlas (Maailma atlas)
Dec. 21,1946 Honshu, Japan B.4
th e roc ks or alo ng th e surface. Many geograp hic facto rs, both ph ysical an d hu m a n,
Oct. 5, 1948 Ashgabat, Turkmenistan 7.3
d etermine how much d amage IS do ne by th ese seis m ic waves of energy.
Aug. 15, 1950 Assam, India B.7
May22,1960 Arauco, Chile 9.5
annaabi.ee 
