VOLCANIC ACTIVITY OF LASSEN PEAK 



295 



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 OOMIS 



Fig. 2. Ti 1: i:i:i i-iki.n of .Iunk 14, 1914. This series, showing four stages In 

 the eruption beginning at 9 :45 a. m., was obtained by Mr. B. F. Loomis, of Viola, 

 from a point about si.x miles to the nortliwest at an elevation of nearly 5,000 feet. 

 The time interval represented by the four views of the plate i.s about fifteen minutes. 



