Index. 



1043 



Page. 



Iron ore , black band 667 



in Great Britain 900 



oxide of, in soils 903 



railway car 818 



welding of. . . 638 



what makes it fibrous 684 



wrought, new process 652 



Ives' improvement in lamps 56 



Ivory, fossil 700 



J. 



Jack screws 109 



Japan, telegraph in 595 



Jasper 736 



Jerusalem artichoke, sugar from... 591 



Jewelry, powder for cleaning 897 



Joy on photo-reliefs 1030 



Jupiter moonless 627 



K. 



Kansas 493, 497 



Kenshaw's track carrying car 704 



Kerosene, deodorizatiou ,of 722 



Kidder's electro-medical apparatus, 115 



Killikinick 707 



Kitchen boiler 747 



kettle 710 



Knitting machines 69. 329, 739 



Koomis 736 



Kr upp's gun 640 



L. 



Lace, to whiten 814 



Lactose 589 



Lago Maggiore 661 



Lake's vehicle for hauling dirt 208 



La Moihes' iron car 818 



Lamp, improved 710 



Lamps, safety 683 



Laud convulsions 661 



Landscape, miniature 639 



Larvae, effects of frost on 988 



Law's stock quotations indicator.. . 1020 



Lazear's gas stove 734 



Lead and tin alloy 1005 



Lead pipe, experiments with 620 



tin lined 64,285, 594 



red....'. 698 



Leather, debate on 762 



Leaves, the fall of 841 



Life saving raft 576 



struggle for 765 



Light acting on iodide of lead 573 



colored, on plants 908 



electric, new 725 



from oxidized metals 952 



gas for 580 



houses in Paris 641 



in basements and narrow 



streets 612 



influence 939 



new compound sensitive 880 



Lighting gas by electricity 791 



Lightning conductor 191, 311 



efifectsof 600,. 840 



Pace. 



Lightning, instantaneous 652 



Lignite 578 



Lignites of the west 953 



Liliputian enemies 580 



Lima beans, how to grow 406 



Lime and its uses in agriculture, and 



modes of application 367 



on limestone land 424 



Liquids producing heat 572 



Lithea 728 



Liver, structure of 879 



Locomotive road 883 • 



Long Island lands 313, 407 



Long's washing machine .... 441 



Lovering on sound 769 



Lucimeter "-9 



Lycoperdon 630 



Lyman on the pasture lands of the 



South 412 



Lyman's fruit baskets 551 



new wave apparatus 775 



M. 



Mabbett's fruit basket 408 



McAlpine on foundations 855 



Machinery for working iron 97 



Magnesite, new use for 790 



Magnetic experiments 653 



phantoms 680 



Magnetism 707, 989, 1010 



in making iron 658 



polar 970 



Mahogany tree of India 578 



Manure, leaves for 294 



muck as a 486 



unfermented 505 



Manures 488 



relative value of 591 



special 451 



Marl, analysis of 217 



management of 288 



of New Jersey 216, 641 



Mars . color of 722 



Maryland emigration 168 



Mason's forcinieter 1033 



photograph of lightning 1025 



Mastadon, the Cohoes 878 



Matclies, a new mixture for 731 



Maynard, S. H., death of 907 



Mead's conical plow 408 



Measuring faucet 291 



Meat cutters 59, 408 



preservation of 601 



Meerschaum, Viennese 596 



Melilot clover for bees 200 



Mellishes & Wheeler's Yankee berry 



bowl 389 



Metallic caps, defective 742 



holdback 504 



vegetation 723 



Meter 790 



Meteorograph 610 



Meteorological instrument, new 792 



Meteoric iron, hydrogen in 659 



showers and sun spots. . . 681 



