SEISMOGRAPH RECORDS 



383 



Greenwich or Falmouth, England; Pare St. Maur, Paris, and Perpignan, 

 France; Copenhagen, Denmark, or Manila, Philippine Islands. 



PLACES OF INSTRUMENTAL RECORDS 



Beside the places listed in the tables above, the Yakutat Bay earth- 

 quakes were recorded at many other observatories. The following list of 

 places of observations has been compiled to show the world-shaking 



Figure 8. — Map shoiving Seismograph Stations 



Yakutat, Alaska, and seismograph stations throughout the world at which the eartn- 

 quakes of September, 1899, were recorded 



character of the principal shocks. It is also partly bibliographic. The 

 location of these places is shown in figure 8. Many of the instrumental 

 records are from circulars 1 and 2 of the Seismological Committee of the 

 British Association for the Advancement of Science (Prof. J. W. Judd, 

 chairman; Mr. John Milne, secretary). Some of the others refer to un- 

 published materials furnished for the U. S. Geological Survey Profes- 

 sional Paper dealing with these earthquakes, by E. S. Tarr and the writer. 



k 



