232

COAL MINES OF

1807 . 297,150

1808 . 315,037

1809 . 311,957

From June to Dec. I 8 O 9 .. 172,928Dec. I 8 O 9 to Dec. 1810 .. 356,801

1811 .. 329,128

1812 . 326,865

1813 . 330,793

1814 ... .. 360,917

1815 . 339,117

The proportions in which the respective col-lieries on the Wear contribute to this exporta-tion, will in some measure be shown by thefollowing account, ending Dec. 31, 1815.

New. Clial,

1. Lady Frances Vane Tempest’s

collieries .... 47,960

2. John George Lambton, Esq. 46,149

3. Messrs. Nesham and Partners ... 18,977

4. Messrs. Grimshaw and Bonner ., 14,268

5 . M. J. Davison, Esq. 11,745

6. Sir Thos. Liddell and Co. 7,841

7. Messrs. Carr and Co. 7,404

8. J. Humble, Esq. (Leefield). 6,614

9. Win. Russel, Esq. and Co. 6,157

10. Sir Ralph Noel, Bart........... 4,210