PROCEEDINGS, VOLS. 1-50 



CHAMB-CHASE 



Chamberlin, Thomas C, possible re- 

 versal of deep-sea circulation and 

 its influence in geologic climates, 



45, 33- 



Chance. Henry ]\Iartin, auriferous 

 gravels in North Carolina, 19, 477. 



— — fire-damp explosions in Penn- 

 sylvania anthracite mines, 19, 405. 



— ■ — Hyner's Station oil well section, 

 17, 670. 



obituary notice of J. Peter Les- 

 ley, 45, I- 



— ■ — -origin of bombshell ore, 47, 135. 



Channel-way, re-eroded, 19, 84. 



Channels, reaction, in procuring 

 deeper navigable, 42, 199. 



Channing, \V. F., meteorological pe- 

 culiarities of New England, 14, 



154- 

 Chapman. Nathaniel, obituary notice 



of. 7, 397- 



Charts, taxonomic, of the monocoty- 

 ledons and dicotyledons, 46, 313, 



Chase, Pliny E., sethereal density and 

 polarity, 12, 407. 



, — -oscillation, the primordial 



material force, 12, 411. 



American weather notes, 12, 40. 



— • — ■ apparent semi-diameter of the 

 sun, and nebular origin of the ter- 

 restrial day, 18, 380. 



— ■ — -approximations to sun's dis- 

 tance, 12, 398. 



— - — astronomical approximations 18, 

 380, 425 ; 19, 4, 18, 20. 



— • — beginnings of development, 14, 

 622. 



-catalogue of tokens circulating 



during the Rebellion, 9, 242. 



centres of aggregation and dis- 

 sociation, 16, 496. 



— ■ — • Chase-^Iaxwell ratio, 22, 375. 



— - — chemical atoms, molecules and 

 volumes. 16, 505. 



-Chinese analogues in other lan- 

 guages, 8, 5; 9, 145, 172, 231. 



Chase, Pliny E., Chinese (continued). 



-. — seal inscriptions, 9, 139, 144. 



cometary paraboloids, 19, 18. 



— - — comparative fitness of languages 

 for musical expression, 9, 419. 



, — visibility of Arago's, Babi- 



net's. and Brewster's neutral points, 

 in Philadelphia and its neighbor- 

 hood, 10, 223. 



— - — comparison of mechanical equiv- 

 alents, II, 313. 



, — of planetary series, 13, 471. 



, — of solar and lunar magnetic 



and aereal tides, 9, 487. 



component elements of normal 



barometric tides; influence of oscil- 

 lations moving with the velocity of 

 light. 9, 405. 



— ■ — controlling centres, 18, 429.- 



Copto-Egyptian vocabulary, 10, 



69. 



-correlations of cosmical and 



molecular force. 12, 392. 



, — of gravity with the vertical 



deflection of the needle, 10, iii. 



— - — , — of planetary mass, 13, 239. 



^correspondence between Chal- 



lis's laws of molecular action and 

 the laws of attraction and rotation, 

 9, 367- 



— - — cosmical determination of 

 Joules' equivalent, 19, 20. 



— • — , — evolution, 14, 159. 



— - and molecular harmonies, 



13, 237. 



— relations of light to gravity, 

 103. 



— thermodynamics 14, 141. 



— — ^ criteria of the nebular hypo- 

 thesis, 17, 341. 



crucial harmonies, 18, 34. 



cyclical rainfall, 12, 178, 523; 



14, 195- 



daily auroral and meteoric 



means, 12, 516. 

 , — distribution of heat, 9, 345. 



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