AND SEMI-ANNUAL SEISMIC PERIODS. 
1125 
Fig. 7. 
Period. 
Maximum. 
Amplitude. 
Annual....... 
Semi-annual . . . . | 
Annual barometric . 
January, 6 
May, June, a 
November, h —December, a 
November, h 
•37 
} -22 
Hungary, Croatia, and Transylvania. 
30. *C. W. C. Fucns, ‘ Statistik der Erdbeben,’ pp. 47-65. 
Duration of record, 1865-1884. Number of earthcpiakes, 384 (fig. 8). 
Fig. 8. 
Period. 
Maximum. 
Amjditude. 
Annual. 
Semi-annual. 
Annaal barometric 
December, h 
f June, a 1 
\ December, a f 
November, b 
•31 
•30 
