310 CHEMISTRY. 



HAMILTON (HUGH). On the formation of clouds, rain and dew ;...and 

 on the aurora borealis. See Hamilton (H.). Philosophical essays, &c. 

 12 1767- (Miscellaneous.) 



H ARMANT (HUGH). Memoire sur les funestes effets du charbon allume, 

 avec le detail des cures et des observations faites a Nancy sur le meme 

 sujet. 8 Nancy, 1775. 



HARRINGTON (ROBERT). See Anonymous. Thoughts on the pro- 

 perties and formation... of air. 8 1785. 



Observations on Dr. Herschel's paper on... heat. See Harrington 



(R.). Experiments and observations on Volta's, &c. 8 1801. (Mis- 

 cellaneous.) 



A letter to Dr. Priestley, Messrs. Cavendish, Lavoisier and Kirwan ; 



endeavouring to prove that their newly adopted opinions of inflammable 

 and dephlogisticated airs forming water, and the acids being compound- 

 ed of different kinds of air, are fallacious. 8 London, 1788. 



-. The death warrant of the French system of chemistry signed by 



truth, reason, common sense, honour and science ; with a theory account- 

 ing for all the phenomena ; also, an investigation of all the phenomena 

 of galvanism ; and strictures upon the chemical opinions of Messrs. 

 Weigleb, Cruickshanks, Davy, Leslie, Rumford and Dr. Thompson ; like- 

 wise remarks on Mr. Dalton's late theory, and other observations. 8 

 London, 1804. 



. Some new experiments, with observations upon heat, clearly shewing 



the erroneous principles of the French theory ; also a letter containing 

 some animadversions, with strictures upon some late chemical papers in 

 the Philosophical Transactions. 8 London, 1798. 



HARVEY (GEORGE). A treatise of meteorology; [from the Encyclo- 

 pedia Metropolitana.~\ 4 London, 1834. 



HARWOOD (JOHN). On the climate of the south" coast as observed at 

 Hastings and St. Leonard's, and on the pleasing subjects of inquiry and 

 congenial occupations which various parts of nature offer to the invalid 

 on the shores of England. 12 London, 1833. 



HASSENFRATZ (JEAN-HENRI). See Encyclopedic methodique, &c. 

 Chimie, &c. 4 1786. (Miscellaneous.) 



HAUKSBEE (FRANCIS). A course of pneumatical experiments. 



See Hauksbee (F.). A course of mechanical experiments. 4 (Me- 

 chanics.) 



See Shaw (P.). and Hauksbee (F.). An essay for introducing a 



portable laboratory, &c. 8 1731. 



HAUTEFUILLE (JEAN de). L'art de respirer sous 1'eau, et le moyen 

 d'entretenir pendant un terns considerable la flamme enfermee dans un 

 petit vaisseau. 4 \_Paris,~] 1781. 



HEBENSTREIT (Jo. FRED.) et KASTNER (C.). Consensu inclytae facul- 

 tatis, speculorum ustoriorum (von Brenn-Spiegeln) brevem ideam deli- 

 neant atque ad diem 24 Maii A. C. 1727, eruditorum publico judicio 

 submittunt. 4 Lipsice, [1727-] 



HEIDLER (CHARLES-JOSEPH). Marienbad et ses differens moyens cu- 

 ratifs. See Heidler (C. J.). Marienbad, &c. 8 1828. (Geology.) 



HELL (MAXIMILIANUS). Aurorae borealis theoria nova. See Hell (M.). 

 Ephemerides an. 1777. 8 (Astronomy.) 



. Observationes meteorologicse barometri et thermometri, &c. See 



Hell (M.). Ephemerides, ann. 1779-1 782; 1786-1791. 8 (Astronomy.) 



HELMONT (Jon. BAPT. van). The nativity of tartar in wine. See 

 Helmont (J. B. van). A ternary of paradoxes. 4 1650. (Miscellaneous.) 



