246 Mr. J. Drummond's Table of Earthquakes at Comrie. 



Jan. 10. 2 gas explosions. 



15. 1 gas explosion. 



17. 2 gas explosions. 



22. Flood. 



27. Flood. 

 Feb. 1. 1 gas explosion. 



13. Flood. 



li. Flood. — 1 gas explosion. 



15. Flood. 



16. 1 gas explosion. 

 March 6. 1 gas explosion. 



10. 1 lateral shock at 5 p.m., felt 15 miles. — Dry and cloudy. 



19. Flood. 



21 and 22. Floods. — 2 gas explosions. — 1 tremour at 65 a.m., 



felt 6 miles. — Fair. 

 23 and 30. Flood. 

 April 3. 1 gas explosion. 



9. 1 vertical shock at 8 a.m., felt 10 miles. 

 12. 1 tremour at 5 a.m., felt 5 miles. 



24. 1 vertical shock at If p.m., felt 10 miles. 

 26 and 27. Slight floods. 

 May 3, 4 and 10. Slight floods, 

 5. 1 gas explosion. 



22. 1 tremour at 12 noon, felt 6 miles. 



26. 1 gas explosion. 



27. 1 gas explosion. 



28. 1 gas explosion. 



30. 1 tremour at 7 a.m., felt 5 miles. 

 June 21, 23 and 28. Floods. 

 July 2. 1 gas explosion. 



10, 11 and 12. Slight floods. 



23. 1 gas explosion.. — 1 lateral shock at 4^p.m., felt 10 miles. 



— Mild and warm. 

 25. 



26. 1 gas explosion. 



27. 1 gas explosion. 



30. 12 gas explosions 1 vertical shock at 8 a.m., felt 10 



miles : 1 at 2 p.m., felt 60 miles. — Diy, cold and cloudy. 



31. 1 gas explosion. — 1 vertical shock at 8 a.m., felt 8 miles. 



— Dry, cold and cloudy. 

 August 1. 1 gas explosion. 



2. 1 gas explosion. 



3. 1 gas explosion. 

 5. Flood. 



7. 1 gas explosion. 



8. Flood. 



10. 1 gas explosion. 



12. 1 vertical shock at 10 a.m., felt 10 miles. — Fair. 



14. Flood. 



19. High flood. 



22. 1 gas explosion. 



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