HAY] 



240 



[HAZ 



Hayes, 8. D. On a new Lead-salt, correspond- 

 ing to Cobalt-yellow. Chem. Soc. Journ. XIII., 

 1861, pp. 335-338; Sillimau, Journ. XXXL, 

 1861, pp. 226-229. 



2. Ueber den Feldspnth im geschmolzenen 



Zustaude. Poggend. Annal. CXIIL, 1861, pp. 

 468-471. 



Hayez, Edward. Colligantur atque exemplis 

 illustrentur idoneis, rationes quarum auxilio ob- 

 jectorum ac meteororura intervalla a superficie 

 terms, quantum potest, accurate mensureutur. 

 Louvaine, Ann. Acad. VIII., 1826, pars 2 da . 



Haygarth, Jolm. Description of a Glory. 

 [1789.] Manchester, Phil. Soc. Mem. III., 

 1790, pp. 463-466. 



Haygarth, John, and Thomas Henry. On the 

 preservation of Sea Water from putrefaction by 

 means of quicklime ; with an account of a newly 

 invented machine for impregnating water or 

 other fluids with fixed Air, &c. [1781.] Man- 

 chester, Phil. Soc. Mem. I., 1789, pp. 41-53. 



Haymond, Eufus. Notice of remains of Mega- 

 therium, Mastodon, and Silurian Fossils [found 

 in Franklin County, Indiana]. Silliman, Jouru. 

 XL VI., 1844, pp. 294-296. 



2. Birds of South-eastern Indiana. Philad. 



Acad. Nat. Sci. Proc. VIII., 1856, pp. 286- 

 298. 



Hayne, F. G. Genauere Auseinandersetzung 

 einiger Deutscher Gewiichse. Schrader, Journ. 

 Botan. I, 1800, pp. 15-46. 



2. [Einige ueue Pflanzen der Gattung 



Trifolium.] Schrader, Neues Journ. Botan. II., 

 1807 (Hft. 2), pp. 335-341. 



3. Zwei neue Arten der Gattung Veronica. 



Berlin, Ges. Nat, Freuude Mag. VII., 1816, pp. 

 131-135. 



4. Ueber die Gattung Copaifera. Linncea, 



I., 1826, pp. 418-432. 



5. Ueber die Gattungen Hymenaaa, Vouapa 



und eine ueue (Trachylobium) niit Hinsicht auf 

 die Abstammung des aus Amerika kommenden 

 Copals. Flora, X., 1827, pp. 737-752. 



6. Ueber die Bewegunsr des Saftes in den 



Hays, Isaac. 3. On the family Proboscidea, 

 their general character and relations, their mode 

 of dentition, and geological distribution. Amer. 

 Phil. Soc. Proc. III., 1843, pp. 44-48. 



Hays, Isaac, and William E. Homer. De- 

 scription of an entire head and various other 

 bones of the Mastodon. [1840.] Amer. Phil. 

 Soe. Trans. VIII., 1843, pp. 37-48. 



Hayter, Henry H. Remarks on a filamentous 

 material, grown upon the plant Cryptostemma 

 caleudulaceum, believed to be suitable for ma- 

 nufacturing purposes. [1861.] Victoria, Trans. 

 Roy. Soc. VI., 1865, pp. 26-27. 



Hayward, George. Some account of an animal 

 belonging to the genus Cervus. New England 

 Journ. Med. VI., 1817, pp. 153-156. 



Hayward, George. Remarks on Anaesthesia, 

 and the agents employed to produce it. Brit. 

 For. Med. Chir. Rev. XXIII., 1859, pp. 480- 

 486. 



Hayward, Joseph. On the study of nature and 

 science. Mag. Nat. Hist. IV., 1831, pp. 5-8. 



Hayward, P. J. H. Van den Zelfregistrerenden 

 windwijzer en winddrukmeter, bij de woning 

 van den opzigter van den waterstaat C. Van 

 Der STEER, aan den helder. Gravenhage, Inst. 

 Ingen. Verhand. 1853-54, pp. 19-21. 



Hayward, Robert B. On a direct method of 

 estimating velocities, accelerations, and all 

 similar quantities with respect to axes raoveable 

 in any manner in space, with applications. 

 Camb. Phil. Soc. Trans. X., 1858, pp. 1-22. 



2. Direct demonstration of JACOBI'S canon- 

 ical formula? for the variation of elements in a 

 disturbed orbit. Quart. Journ. Math. III., 1860, 

 pp. 22-36. 



Hay wood, James. On the Clover-sickness of 

 certain soils ; being an analytical investigation 

 into the causes producing the failure of the Red- 

 clover crop. West Yorks. Proc. Geol. Soc. II., 

 1842-48, pp. 351-370. 



2. On the formation and destruction of 



vollkommeneren Gewachsen. Oken, Isis, XXIII., 

 1830, col. 502-511. 



Hays, . A case of colour-blindness. Amer. 



Phil. Soc. Proc. I., 1840, pp. 265-266 ; Silli- 

 man, Journ. XL., 1841, pp. 54-56. 



Hays, Isaac. Description of a fragment of the 

 Head of a new fossil Animal, discovered in a 

 marl pit near Morristown, New Jersey. Amer. 

 Phil. Soc. Trans. III., 1830, pp. 471-478. 



2. Description of the inferior maxillary 



bones of Mastodons in the Cabinet of the Ame- 

 rican Philosophical Society, with Remarks on 

 the genus Tetracaulodon, Godinan. [1831.] 

 Amer. Phil. Soc. Trans. IV., 1834, pp. 317- 

 339. 



Limestone, and some of the minerals which 



accompany it. West Yorks. Proc. Geol. Soc. 



III., 1849-59, pp. 61-74. 

 Hazard, Erskine. Facts and observations on 



the bursting of the boilers of Steam Engines. 



Silliman, Journ. XIII., 1828, pp. 56-59. 

 2. To describe an hyperbola. Silliman, 



Journ. XXL, 1832, pp. 314-315. 

 3. Observations on the effect of using 



steam expansively under different pressures, and 



when cut off at different points. Franklin 



Inst. Journ. XII., 1846, pp. 190-194. 

 Hazelius, J. A. Kritiska TSlickar ofver physiska 



geographiens vetenskapligu uppstallning. Svea, 



XIV., 1831, pp. 25-78. 



