152 EAKTHQUAKES ON THE PACIFIC COAST 



1890. June 1; Healdsbur^; 1:21 p. m. 



Slight shock. 



1S90. Jnue 12; 4 a. m. 



Berkeley: slight shock N. W. to S. E. — Professor Soule. 



1890. June 29; Santa Rosa; 7:25 a. m. 



" Three distinct shocks; people awakened; vibrations from north to 

 south" (VI). 



1890. Petaluma, Jnne 30. 



An earthqviake about 6 o'clock a. m. The vibrations were from east 

 to west. 



1890. Santa Rosa, June 30. 



Three earthquake shocks were felt here about 11 o'clock (a. m.?). 

 They were not quite as severe as those in the morning. 



1890. Santa Cruz, Jnne 30. 



Earthquake shocks in this city at 12.30 this afternoon shook all 

 the houses in town. The first was slight and was followed in a 

 second by a much heavier shake. No damage. The vibrations 

 ^vere east and west. A telegram from Sargent station, near the 

 center of the seismic disturbance of last April, states that the 

 shock was quite severe there, breaking crockery in the houses. 

 (VI). 



1S90. June 30. 



Berkeley: slight record on duplex instrument. — Professor Soule. 



1890. July 1. 



San Francisco: "At 33 minutes past midnight of Monday there was 

 a sharp shock of earthquake felt in this city, lasting ten seconds. 

 The direction of the vibrations was principally northwest and 

 southeast, with a shock nearly north and south. It was felt in 

 nearly all portions of the city and had the effect of rousing many 

 people from their slumbers. Gas fixtures and window^s w^ere set 

 rattling, and in some houses picture frames, loosely fastened on 

 the walls, were thrown to the floors. It was not noticeable by 

 people walking on the streets, and had no distinct violence in the 

 down-town hotels " (VI). 



1890. July 1; Gilroy: 12:35 a. m. (nevrspaper). 



" Sharp shock from north to south lasting about one minute." 



1890. July 4; Enrelca; 4:30 p. m. (nevrspaper). 



" Quite a sharp shock." 



1890. July 24; Bakersfleld; 3 a. m. (ne^vspaper). 



" Severe shock." 



