774 



INDEX. 



PAGE 



Ice, Plasticity of. 637 



Ice, Preservation of 764 



lies, George, Constancy of Motion 225 



Illinois (Southern) Academy of Science 763 



Inequality of the Ocean-Bed ; 250 



Infantile Culture ... 38 



Insect Fertilization of Plants 380 



Insects and Flowers in Colorado 361 



" in Colorado 612 



International Copyright 746 



Intestinal Calculi in Horses 760 



Invertebrate Brain, Nature of. (Illustrated.) 27 



Iron Manufacture, Improvements in 249 



Iron, Preservation of, against Rust 765 



Is the Development Hypothesis sufficient ? 86 



Is the Moon a Dead Planet ? 568 



Japanese Metallurgy 115 



Joly, Prof. N., History of Fire 17 



Journeyings and Dispersal of Animals 576 



Kauri Pine 123 



Laboratory Endowment 728 



Langley, S. P., First Popular Scientific Treatise 719 



Lapland, Nature and Life in 450 



Laws of Health, The 198 



Lectures of Prof. Huxley 103 



Lewis E., Long Island Coast 434 



Life, The Earlier Forms of. (Illustrated.) 257 



Light, Electricity developed by 510 



Lightning, Effects of, on Trees 120 



Protection of Buildings from 154 



" in a Telegraph-Office 511 



Lily, Audubon's, rediscovered 675 



Lockwood, Samuel, Audubon's Lily 675 



Locomotive, Compressed-Air. (Illustrated.) 473 



Locust-Plague, Efforts to stop the 380 



Long Island Coast, Hps and Downs of. (Illustrated.) 434 



McCosh, Dr. James, The Development Hypothesis 86 



Man, Early, in North America 582 



" Paleolithic , 250 



" The Races of 508 



Manias, Commercial 371 



Marey's Experiments on the Heart's Action 248 



Marriage, Primitive Theories of 272 



Marsh, Prof., and his work 122 



Martin, H. N, Biology 298 



on Scientific Education 368 



Mathematical Controversy 744 



