EARTHQUAKES OX THE PACIFIC COAST 19 



tensity III. Double shock; first lasted G seconds, an interval of 4 

 seconds, tiieu the shock of 2 seconds. 



Niles; 12:4.5 p. ni. Observer, Wm. Barry. 



1899. August 5; Ben Lomond, Boulder Creek, Campbell, Capitola, Glen- 

 wood. Lathrop, Los Gatos, Napa, Niles, Oakland, San Jose, Santa 

 Cruz, Tequisquita. 



Niles; 9:42 p. m. Observer, Wm. Barry. 



Lick Observatory; 9:42 p. m. Noticed by Mrs. Keeler and Mrs. 

 Painter. 



San Francisco; 9:41:30 p. m. — A. G. McAdie. 



Berkeley; 9:41:30 p. m. 



1899. August 21; San Diego. 



1899. September 13; Berkeley. Slight shock recorded on duplex. 



1899. September 16; San Miguel, San Luis Obispo. 



Lick Observatory, about 7 a. m. Attachment on duplex Ewing in- 

 strument did not go ofP. The shock was felt by Paul Soto; time, 

 about a quarter past 7. 



1899. September 20; Needles. 



1899. October 11; Moreno Dam. 



Lick Observatory; 8:57:42 to 47 (?). Intensity IIL 



1899. October 12; Cuyamaca, Peachland, Santa Eosa. 



1899. October 14; Berkeley; 10:23:05 p. m. 



1899. October 28; Moreno Dam. 



1899. November 9; Lick Observatory. 



1899. November 16; Napa; 7:10 p. m.— W. H. Martin. 



1899. November 22; Berkeley; 1:17:06 p. m. Direction, east to west. 



1899. December 12; Chico. 



1899. December 13; Chico. 



1899. December 19; Chico. 



1899. December 20; Chico. 



