292 INDEX. 



Experimental Enquiry into the Proportion of the several Gases or Elastic 

 Fluids, constituting the Atmosphere. By John Dalton. I. (Second Series) 

 244. 



Observations on the Effect of Madder Root on the Bones of Animals. By 

 Mr. B. Gibson. I. (Second Series) 14t5. 



A Memoir on the Uric Acid. By William Henry, M.D., F.R.S., &c, II. 

 (Second Series) 391. 



Description of an Eudiometer, and of other Apparatus employed in Experi- 

 ments on Gases. By W. Henry, M.D., F.R.S., &c. II. (Second Series) 384. 



Cursory Remarks on the Mineral Substance called, in Derbyshire, Rotten- 

 Stone. By William Martin, F.L.S., &c. Communicated by J. Hull, M.D., 

 F.L.S. II. (Second Series) 313. 



Memoir of Sulphuric Ether. By Mr. John Dalton. III. (Second Series) 

 446. 



Experiments on the Gas from Coal, chiefly with a view to its Practical Ap- 

 plications. By William Henry, M.D., F.R.S., &c. III. (Second Series) 391. 



Account of some remarkable facts observed in the Deoxidation of Metals, 

 particularly Silver and Copper. In a Letter to Mr. Dalton. By Samuel Lucas, 

 Esq. m. (Second Series) 271. 



Account of the Black-lead Mine in Borrowdale, Cumberland. By Mr. Jona- 

 than Otley. Communicated by Mr. Dalton. III. (Second Series) 108. 



On the Refractive Powers of Muriatic Acid and Water, separate, and in a 

 state of Mixture. By Mr. Henry Creighton. Communicated by Mr. Ewart. 



III. (Second Series) 70. 



Remarks tending to facilitate the Analysis of Spring and Mineral Waters. 

 By Mr. John Dalton. III. (Second Series) 52. 



Experiments and Observations on the Combinations of Carbonic Acid and 

 Ammonia. By Mr. John Dalton. III. (Second Series) 18. 



Experiments and Observations on Phosphoric Acid ; and on the Salts deno- 

 minated Phosphates. By Mr. John Dalton. III. (Second Series) 1. 



Note on Oil and Coal Gases. By John Dalton, F.R.S. (See page 78.) 



IV. (Second Series) 627. 



On the Nature and Properties of Indigo ; with directions for the valuation 

 of different Samples. By John Dalton, F.R.S. , &c IV. (Second Series) 427. 



On Oil, and the Gases obtained from it by Heat. By John Dalton, F.R.S., 

 &c IV. (Second Series) 64. 



Experiments on the Analysis of some of the Aeriform Compounds of Nitro- 

 gen. By William Henry, M.D., F.R.S., &c. IV. (Second Series) 499. 



Description of a new method of determining the Weights of Gases. By 

 Mr. John Potter. V. (Second Series) 195. 



Observations, chiefly Chemical, on the Nature of the Rock Strata, in Man- 

 chester and its Vicinity. By John Dalton, F.R.S., &c. V. (Second Series) 

 14N. 



