Chase.] lyU [Nov. 5, 



mation of my harmonic predictions. Jan, 18, 1878, P. xvii, 394- 

 307. 



103. Criteria of the Nebular Hypothesis^. March 1, 1878, P. xvii, 341-5. 



104. Radiation and rotation ; explanation of Kirkwood's analogy ; belts of 



planetary pairs. June 21, 1878, P. xvii, 701-4. 



105. Crucial Harmonies ; nine confirmations of prediction. Oct. 4, 1878, 



P. xviii, 34-6. 



106. The limiting constant of gravitation ; new method of identifying the 



velocity of light with gravitating force. Oct. 18, 1878, P. xviii, 

 41-3. 



107. The Philosophy of Christianity. Feb. 7, 1879, P. xviii, 129-53. 



108. Further confirmations of prediction ; two additional evidences of har- 



monic solar disturbance. Feb. 31, 1879, P. xviii, 209. 



109. Harmonies of Lockyer's "Basic Lines;" the fundamental wave- 



length representing a centre of spherical gyration, in Earth's re- 

 action against solar action ; the other lines all harmonic. April 4, 

 1879. P. xviii, 324-6. 



110. Spectral estimates of Sun's distance. April 4, 1879. P. xviii, 227-9. 



111. Correlations of mass ; equations between masses of Sun and four 



outer planets ; centres of various nebular influences. April 4, 1879, 

 P. xviii, 229-32. 



112. Approximate quadrature of the circle. June 20, 1879, P. xviii, 381. 



113. Apparent semi-diameter of the Sun, and nebular origin of the terres- 



trial day. Dec. 19, 1879, P. xviii, 380-1. 



114. Velocity of light and Kirkwood's analogy ; five estimates of the velocity 



of light based on the Nebular Hypothesis. Jan. 3, 1880, P. xviii, 

 425-9. 



115. Controlling centres ; various estimates of mass and distance according 



to the Nebular Hypothesis, Jan. 3, 1880, P. xviii, 439-34. 



116. Nodal estimate of the velocity of light. March 19, 1880, P. xviii, 4-9. 



117. Cometary Paraboloids ; comparison of planetary positions as deter- 



mined by inter-stellar action, with M. Gaussin's geometrical ap- 

 proximations ; stellar approximations the closest. April 16, 1880, 

 P. xviii, 18-30 ; also Oomptes Bendus, 19 Avril and 3 Mai, 1880, T. 

 xc. pp. 912,1061. 



118. Cosmical determination of Joule's equivalent ; correspondence of cen- 



trifugal "lift," indicated by the difference of polar and equatorial 

 temperatures, with the centripetal fall which would give the equa- 

 torial velocity of rotation ; confirmation of Clarke's discovery, that 

 the molecular volume of chemically combined water is variable, 

 while that of crystal water, or molecularly united water, is invaria- 

 ble. April 16, 1880, P. xviii, 30-1. 



119. Relations of Chemical Affinity to Luminous and Cosmical Energies ; 



simple ratio of mean molecular velocities in gases, to velocities of 

 terrestrial rotation and revolution ; harmonic wave-lengths in Vogel's 

 hydrogen and Paalzow's oxygen-spectra. April 16, 1880, P. xviii, 

 31-5. 



