INDEX. 829 



Page. 



Eock pictures, aboriginal 565 



Roesel, discoveries by 487 



Rob], C, courtesies from 64 



Kolleston's course of study iu zoology 463 



Eood, O. N., on luminosity 133 



Roscoe, Sir Henry, cited 301 



Rose, J. N.j bonorary assistant curator 39 



Rotch, A. Lawrence, on bigbest meteorological station 84 



Eotb, H. W., on balls of ligbtning 100 



Eowland's researches iu tbe solar spectrum 129 



Eoy ce, C. C, tabulation of Indian treaties by 47 



Riicker and Tborpe, magnetic observations by 113, 114 



Euiz, Domingo L., courtesies from 64 



Euskin, quoted 376 



Eussell, Dr., cited 247 



Russell, Dr. W. J., cited 213 



Russell, Mr., cited 192 



Russell, F. A. R., Hodgkins medal awarded to 14 



on tbe atmospbere in relation to human life and bealtb 203 



Russia, emancipation of slaves in 671 



exchange transmissions witb 65, 66, 67 



Russo-Giliberti and Alessi, cited 394, 412 



Rydberg's researches on tbe spectrum 130 



Ryder, Dr. J. A., death of 17 



on Naples table committee 17 



S. 



St. Elmo's fire, nature of 101 



St. Helena, exchange transmissions with 65 



Sabine on terrestrial magnetism 110 



Salaries in National Museum xxiii 



Samoan Islands, compulsory migrations from 526 



Samoyedes, the 511 



San Bernardino, mission of 572 



Sanfelice, F 399,412 



San Salvador, exchange transmissions with 65 



Sapper, Dr. Carl, on old Indian settlements of Central America 537 



Sarcophagus of Alexander, description of 611 



discovery of 611 



Sattler, J. E., statuary colored by 618 



Saturday lectures in National Museum 625 



Saturn's rings, meteoric constitution of 130 



Saussure, cited 211 



Saxons, salt manufactured by 730 



Scarlet fever, causes and prevention of 264, 331 



transmitted by air 276 



Schaffer, discoveries by 487 



Scbeele, cited 148 



Schuchert, Charles, in charge of invertebrate fossils 39 



on fossil collecting 40 



Schulze, cited 211 



Schuster, Prof. Arthur, on atmospheric electricity 91 



"Science" and "scientific," popular meaning of 744 



Science, early popular treatises on 729 



Historical Society of 729 



