APPENDIX A, 



OBSERVATIONS 



OP 



EAETHQUAKES AT SANTIAGO AND LA SERENA, 



FKOM NOVEMBER, 1849, TILL SEPTEMBER 13, 1852 ; 

 ACCOUNTS 



OF TIDE 



EAETHQUAKES IN APRIL AND MAY, 1851. 



TRANSLATED FROM THE CHILE NEWSPAPERS. 



The tabular observations are given in mean time at Santiago. The mean height of the barometer and thermometer is that of 

 the observation hour in that month nearest to the hour at which the shock took place. The barometric observations are not 

 corrected for temperature. 



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