134320

COPYRIGHT, 1885,

BY THE SCIENCE COMPANY.

SOIHUL OROMAR GHADU YTBGVINU

AMERICAN ASSOCIATION NUMBER, 201.

ASTRONOMICAL NOTES, 95, 310, 333, 358, 381, 405, 427, 448, 473, 489, 516, 556,

CALENDAR OF SOCIETIES, 410. (See also advertising pages.)

COMMENT AND CRITICISM, 1, 41, 61, 81, 141, 261, 301, 325, 349, 373, 397, 419, 441, 463, 485, 507, 529, 551.

GEOGRAPHICAL NOTES, 50, 71, 134, 311, 356, 380, 426, 448, 488, 515, 554.

LETTERS TO THE EDITOR, 2, 42, 63, 82, 103, 123, 142, 162, 183, 242, 262, 283, 316, 335, 362, 384, 407, 431, 453, 478, 495, 517, 538, 558.

METEOROLOGICAL NOTES, 556.

NEW BOOKS, 356, 426.

NOTES AND NEWS, 18, 40, 58, 78, 98, 116, 139, 157, 180, 199, 238, 258, 278, 300, 312, 333, 348, 359, 371, 382, 406, 418, 428, 449, 459, 462, 474,

484, 490, 517, 535, 550, 557, 572.

PUBLICATIONS RECEIVED AT EDITOR'S OFFICE, 388. (See also advertising pages.)

RECENT PROCEEDINGS OF SOCIETIES, 387, 409. (See also advertising pages.)

SCIENCE SUPPLEMENT, 317, 341, 365, 389, 411. 433, 455, 479, 499, 521, 543, 565.

SPECIAL CORRESPONDENCE: Boston Letter, 381, 476; London Letter, 334, 429, 493, 537; St. Petersburg Letter, 430, 492; Washington

Letter, 314, 361, 383, 453, 491, 536.