1915-16.] The Ochil Earthquakes of the Years 1900-1914. 275 
(122) 1912, February 24, 3.15 a.m. 
The shock, lasting about one second, was felt at Alva. The accompany- 
ing sound, like a double knock, was heard at Alva and Menstrie. 
(123) 1912, February 24, 4.53 a.m. 
A very loud bumping noise, heard at Menstrie. 
(124) 1912, March 3, 2.24 p.m. 
A slight noise, heard at Menstrie. 
(125) 1912, March 20, 7.50 a.m. 
A slight tremor, felt at Alva. 
(126) 1912, March 21, 10.20 p.m. 
A very distinct double tremor, felt at Alva. 
(127) 1912, March 21, 10.25 p.m. 
A slight tremor, felt at Alva. 
(128) 1912, March 21-22, 12.0. 
A slight tremor, felt at midnight at Alva. 
(129) 1912, March 22, 5.30 a.m . 
A slight tremor, felt at Alva. 
(130) 1912, March 22, 7.50 a.m. 
The shock (intensity 5) was felt at Airthrey, Alva, Dunblane, and 
Menstrie. The sound was compared to the fall of a load of stones, the 
fall of a heavy body, and the sound of cannon firing with reverberation. 
(131) 1912, March 22, 10.15 p.m. 
The shock (intensity 5), consisting of a single series of vibrations, felt 
at Airthrey, Alva, Dunblane, and Menstrie. The sound resembled thunder 
or an explosion. 
(132) 1912, March 22, 11.15 p.m. 
A noise, as of distant thunder, was heard at Dunblane and Menstrie. 
(133) 1912, March 23, 5.33 a.m. 
The shock (intensity 5), consisting of a single series of vibrations, 
accompanied by a noise like that of wind or heavy waggons passing, was. 
felt at Airthrey, Alva, Dunblane, and Menstrie. 
