MARYLAND GEOLOGICAL SURVEY 



171 



1S96,— January 2, 4, 5, 6, 7, 11, 12, 15, 16; February 17, 18, 19, 20, 21, 22, 26; 



March 13, 14, 25; December 3, 4, 5, 22, 23. 24, 30. 

 1S97.— January 7, S, 9. 13, 25, 26, 27. 28. 29, 30, 31; February 1, 2S; December 



24, 25. 

 1898.— January 2. 4: February 1. 2, 3, 4, 5, 7, 17. 2C. 27; December 2, 8, 9, 10, 



12. 13. 14. 15, 16. 

 1899.— January 1. 2, 3. 8, 11, 19, 20, 27, 28, 29, 30, 31; February 1. 2, 3, 8, 9, 



10, 11, 12, 13, 14, 15, 25; March 6, 8, 9; December 7, 17, 21, 26. 



Fig. 11.— Minimum temperatures during the cold waves of February, 1895, and 

 1899, at— (a) Charlotte Hall, (b) Deer Park. 



1900,— January ' 2, 3. 27, 29, 31; February 1, 2, 3, 18. 19. 20, 25, 26, 27, 28; 

 March 12, 13, 17, 18, 22; December 11, 12, 14, 15, 16. 17, 21, 22, 

 28, 29. 



1901.— January' 3, 4, 5, 6. 13, IS. 19, 20; February 1. 2, 6, 7, 8, 11. 12, 13, 14, 

 19, 20, 21, 23, 25, 28;' March 6; November 20, 21, 22, 28, 29; Decem- 

 ber 4, 5, 6, 7, 8, 15, 16, 17, 18, 19, 20, 21, 22. 



1902.— January ' 7, 13, 14. 15, 17, 19, 20, 27 28, 29, 30, 31; February' 3, 4, 5, 

 6, 8. 9, 11, 12, 13, 14, 15, 19, 20; December.' 



1903.' 



1904.'— January ' 3, 4, 5, 6, 8, 10, 12. 15, IS, 19, 20; February;' March 5, 29. 



' Record incomplete. 



