ELISHA MITCHELL SCIENTIFIC SOCIETY. 45 



32. Effect of Decomposing Organic Matter on Insoluble 



Phosphate of Lime F. B. Dancy. 



33. Secretary's Report. 



XXXIII Regular Meeting. February 14, 1888. 



34. Eruptions of the Volcano Kilauea J. W. B. Dail. 



35. Some New Salts of Camphoric Acid G. W. Edwards. 



3G. New Halogen Compounds of Lead. B. Thorp. 



37. The Detection of Iodine in the Presence of other 



Halogens F. P. Venable. 



XXXIV Regular Meeting. March 13, 1888 



38. A Supposed New Species of Ohilomycterus V. S. Bryant. 



39. Aquatic Respiration in a Musk-Rat W. L. Spoon. 



40. Determination of the Halogens in Insoluble Lead 



Compounds B. Thorp. 



41. Bromination of Heptane F. P. Venable. 



42. Report on Progress in Chemistry F. P. Venable. 



43. Triassic Rocks on New Hope Creek, near Chapel 



Hill.. J. A. Holmes. 



XXXV Regular Meeting. April 11, 1888. 



44. Changes in the New Geological Map of N. C J. A. Holmes. 



45. The Chlorination of Gold Ores at the Phoenix Mine, 



N. C E. A. Thies. 



40. Analysis of Diamond Dyes W. B. Phillips. 



47. Some Observations upon a Meteorological Report 



from Russia F. P. Venable. 



XXXVI Regular Meeting. May 8, 1888. 



48. North Carolina Desmids W. L. Poteat. 



49. Climatology of North Carolina ./. A. Holmes. 



50. Mica-Mining in North Carolina W. B. Phillips. 



51. The Flight of Birds G. F. Atkinson. 



52. On the Chord Common to a Parabola and the Circle 



of Curvature at any Point R. H. Graves. 



53. On the Focal Chord of a Parabola R. H. Graves. 



54. A Method of Finding the E volute of the Four-cusped 



Hypocycloid R. H. Graves. 



