
RECORD OF AFTER-SHOCKS. 
Record of after-shocks — Continued. 


Beginning of 
425 




Day. phank: Duration. | Intensity. Locality. Remarks, 
he mss secs 
OU Ra A MIS ea a | aes (ee ee Lge Gatogus. 2.5% 
LO Omer Nee erie. pr ereete GO meee tee 
LO atin He AQ Sel) jabs 3S | eae Fort Bragg....... 
GBS Seal nee ee sate: mene crate Mt. Hamilton..... E.S 
wae th rein 12 O05 Msck ox l\<« <x ces, sew es fog. Gatos... ..... 
U2 OO Sear ae rere an ae 3 28 ee Oe 
ETD rs oh en NM chia aia | Sales HonoMiAg 0. 4..0 5. ; 
UEC aise cee! et ea eee Mile Rocks....... Moderate. 
OSU RLOOEE ce Mee 2c. Mkcete Berkeley ......... Omori seismograph, east-west. 
Component 79 + 10; north- 
south component 76 + 10. 
Qed 4505e= oe Il Oakiandiee-= ee Chabot Observatory. From 
northeast. 
O40 Oe ele asco Wty ase 6s MUOHOMA.s, £. 25 a 2ki- 
QRAQTO2 ne) || Scie Sats © ig! Berkeley ......... Kast-west 2 shocks, 1 s. apart, 
BeO; Ly, 
4d Re Se Fic RG Ty vy Se San Francisco .... | A. G. McA. 
OSA Sac ee cl esas ossGatos ee. 22. 
OF Aree dene c eee ll <b ods Mills College... ... 
Opt cD: Serer ee Se oe Ni us Berkeley ........ Recrs Gy; 
Datars xine Os Mt valehats pa ent Se Ose CS ee Bare W.S. 
O eA Sie eye aimee. oC omcw li roe a cts Livermore..:.... 
OGD lira see ew es 2k = I Berkeleyese ee. A. Osis 
LOS SO gee eet 7 sed Fees re Mile Rocks...... | Slight. 
10 32 04. LD re ere (Meri ote Berkeley .......- Omori seismograph, east-west 
component. 
Dee es ate CIC hee © eres Omori seismograph, north- 
south component. 
Le es = a rere eee San Francisco.... | A.G. McA. 
Se Ash. |e eee ee Peachland....... No time given. 
<a ERM ae ees Mae ee Napa............. | No time given. Three shocks 
reported, W. H. M. 
Dare a Te OAM ess he eects |. ose Los, Gatos... 5... Ie dalise 
SOP GAnC oo) Se ea oe Peachland........ No time given. 
wimneleay i: ) “EGO Cece. 12s. e es 1. =e fee Herndales. eo... Light, J. A. S. 
Diesen anal Gee atl Wl Sneaks COMee bers. Light, J. A.S. 
PUG ES A os SS Tew ccs reenerr ti aes sl. Fort) Ross .. 5... No time given. 
rtieeO Seats LO eke zee, twas ccaee} \ssess Ferndale .......-. Very light, J. A. 8. 
Ee RG Oy Bardeen (A ee ee ee San Francisco A. G. McA. 
aio, eee |W Ge Altes Kentheld: 22 -- No time given. 
ey [eee ee: le fea Mt. Tamalpais.... | No time given. 
June 22, p.im|) 11.40... ..2. ee Ree eas Mile Rocks...... Slight. 
sla oe LO) Pee Sens II-III | Berkeley ........ Principally vertical. Slight, 
tremors for 5 m. after- 
wards, no rumble, R. T. C. 
PR RS Ee eS ee eee, COME see ees; Omori seismograph, east-west 
component. 
DAE eat ater (3 (OR ase SAP pe Omori seismograph,  north- 
south component. 
June25,a.m.} 9 16..2.... Gates Mie ee Ferndale ........ Light, J. A. S. 
eu, | fa Seas UP Ss Ve biten's INaDaS 62 Ase. No time given. 
sett cate || Aa ae Oe Peachland........ | No time given. 
SLL iy Wd oP 2 |e Bort; Ross 4.2... No time given. 
June 28 ee ee tae ee Peachland....... No time given. 
June 30 ee eter a ee ee Upper Mattole.... | No timegiven. About the one 




hundredth shock since April 
18, W. H. Roscoe. 


