WORKS ON GEOLOGY, MINERALOGY, AND PALZONTOLOGY. 785 
1740. 
(42) Sort, Dr. T. An Essay Towards A Natural, Experimental, and 
Medicinal History of the Principle Mineral Waters of . . . Staffordshire, 
Warwickshire, Worcestershire, &c. 4to. Sheffield. 
1751. 
(43) Lyrrenroy, Rev. Dr. C. A Letter concerning a nondescript 
petrified Insect. [Dudley]. Phil. Trans. vol. xlvi. no, 496, p. 598. With 
‘Some farther Account of the before-mentioned Dudley Fossil,’ by the 
Editor (Dr. C. Mortimer), p. 600. 
1773. 
- (44) Wirnerine, Dr. W. Experiments upon the different Kinds of 
Marle found in Staffordshire. Phil. Trans. vol. Ixiii. part 1, p. 161. 
1774. 
(45) Jars, M. G. Voyages Metallurgiques, tome i. (p. 253). 4to. 
Lyons. 
1781. 
(46) Jars, M. G. Voyages Metallurgiques, tome iii. (p. 75). to. 
Paris. 
1783. 
(47) Wirnerine [Dr.] W. An Analysis of Two Mineral Substances, 
viz. the Rowley rag-stone and the Toad-stone. Phil. Trans. vol. Ixxii. 
part 2, p. 327. 
1804? (or earlier). 
(48) Kem, J. Mineralogy of the South-west part of Staffordshire, 
Straw’s History of Staffordshire, vol. i. 
1805. 
(49) Wart, G. Observations on Basalt. (Analysis of Rowley Rag.) 
Jown. Nat. Phil. Chem. Arts, ser. 2, vol. x. pp. 113, 165. 
1808. 
(50) Musuzt, D. Analysis of various kinds of Pit-coal. Phil. Mag. 
vol. xxxii. p. 140. 
1809. 
(51) Farey, J. Observations on a late Paper by Dr. W. Richardson, 
respecting the basaltic District in the North of Ireland, and on the 
Geological Facts thence deducible ; in conjunction with others observable 
in Derbyshire and other English Counties... &c. .. . Phil. Mag. 
vol. xxxiii. p. 257. 
1810. 
(52) Farry, J. A List of about Five Hundred Collieries in and near 
to Derbyshire. Phil. Mag. vol. xxxv. p. 431. 
1811. 
(53) Farey, J. A List of about 280 Mines of Lead,—some with Zinc, 
_ &e. &e. in and near to Derbyshire. Phil. Mag. vol. xxxvii. p. 106. 
1885. 2 
