RECORD OF AFTER-SHOCKS, 
Record of after-shocks — Continued, 
427 

Day. 
Beginning of 
shock, 
Duration. 
Intensity. 
Loeality. 
Remarks, 




July 22, a.m. 
July 22, p.m 
July 23,a m. 
July 23, p.m 
July 24, pm. 
July 25, p.m. 
July 26, a.m. 
July 26, p.m. 
July 27, p.m. 
July 28, a.m. 
July 29, a.m. 
July 30, a.m. 
Aug. 1, a.m. 
Aug. 2, a.m. 
Aug. 3, p.m. 
Aug. 4, a.m. 

aD AO 
—" 
oO 
(LOMO Ses 
Between 
8 and 12... 


eee cr eee 



ct eee 

85 mi.N.86° W.from 
Cape Mendocino 
do 
Dall JOSeh soee ose 
os Gatos sees ee 
Mt. Tamalpais. ... 
Imperial 
San Jose 
Berkeley ......... 
do. (Same 
record.) 
Mills College...... 
Pernt Womarensees 
Mt. Tamalpais. ... 
Berkeley <2... 2) 2. 
San Luis Obispo. . 
OrtOELORB enone 
Plantation 
Plantation 
Mt. Hamilton .... 
Lat. N. 40° 33’, Long. W. 
126° 15’. 
Horizontal, H. F. R. 
Horizontaland vertical motion, 
R. 
H. F. R. 
lin dala Sy 
No time given. 
es 2 
ls: 
EB: Rs 
H.R. 
Omori seismograph, east-west 
component. 
Omori seismograph, 
south component. 
north- 
on 
a oa 
Po po my 
No time given. 
1 Ea a8 
Hy Bo ke 
No time given. 
Light. 
Very light, J. A. 8. 
Vibration from southwest. 
No time given. 
G. We G 
Hard. Rumbling noise from 
ocean for 2 days. 
Slight. 
Omori seismograph. 
Duration, east-west component 
2m. 484 10s. 
Duration, north-south compo- 
nent 1m. 36+ 10s. 
Heavy,followedbyslightshock. 
|G. W.C. 
Lat. N. 25° 35’, Long. 110° 06’ 
W. Ship Alex Gibson. Very 
heavy shock, 
Lighter shock. 
Two more shocks, very light. 
Heavy. 



