A piece of experimental glass pavement was laid in Lyons, in the Rue de la République, last fall, and it is reported to have worn very well thus far. The silicate of which the pavement is composed is called by the manufacturers ceramo-crystal or devitrified glass. It may be finished in various colors and with a rough or smooth surface. The blocks are made by heating broken glass to a temperature of 1,250° C. and then compressing it by hydraulic power. The resulting compound is said to have all the qualities of glass except its transparency.
The New York Agricultural Experiment Station reports of its analyses of sugar beets in 1898 that the average percentage of sugar in the samples analyzed is 14.2, with a coefficient of purity of 85. In general the yield of beets was between nine tons and twenty tons per acre.
An altitude of 12,440 feet, or 366 feet greater than any attained before, was reached in the kite-flying experiments at Blue Hill Observatory, Massachusetts, on February 21st. The flight was begun at twenty minutes to four in the afternoon, with a temperature of 40° and a wind velocity of seventeen miles an hour at the surface. At the highest point reached by the kite the temperature was 12° and the wind velocity fifty miles an hour. Four improved Hargreave kites with curved surfaces, like soaring birds' wings, were used tandem, and the flying line was a steel wire.
The first to be unveiled of a series of tablets to be fixed by the Municipal Council of Bath, England, to mark historical houses is on the house where William Herschel lived in 1780, and was officially unveiled by Sir Robert Ball, April 22d. In a little workshop at the end of the back garden of this house Herschel made his Newtonian reflector, and here he discovered Uranus.
Attention is called by Dr. Martin Ficker to the fact, brought out in his experiments, that cultures of microbes are affected by the glass of the tubes in which they are made. By virtue of differences in composition, different sorts of glass give varying degrees of alkalinity to water in contact with them, and the activity of the bacteria they contain is correspondingly affected.
We have to add to our obituary list of persons in whom science is interested the names of Professor Socin, late of the University of Leipsic, Orientalist, and author of Baedeker's Palestine and Syria and many special works on the Arabic language and dialects; M. N. Rieggenbach, correspondent of the Paris Academy of Sciences, Section of Mathematics, at Olten, Switzerland; Elizabeth Thompson, donor of liberal gifts for scientific purposes, at Stamford, Conn.; she contributed toward the telescope for Vassar College, was a patron of the American Association, and endowed the Elizabeth Thompson Scientific Fund; George Averoff, who died at Alexandria, Egypt, July 27th, leaving, among other bequests, £20,000 to create an agricultural school in Thessaly, and £50,000 to the polytechnic schools at Athens; Charles J. Stillé, ex-Provost of the University of Pennsylvania, under whose administration the institution took a great stride in its development; Mrs. Arvilla J. Ellis, an assiduous student of the fungi, who assisted her husband, J. B. Ellis, in preparing and mounting the five thousand specimens for the North American Fungi and the Fungi Columbiani, and more than two hundred thousand other specimens which were distributed to the botanists of the world, at Newfield, N. J., July 18th; M. Balbiani, Professor of Embryology at the Collége de France; Prof. Pasquale Freda, Director of the Station for Agricultural Chemistry at Rome; Dr. S. T. Jakčič, Professor of Botany and Director of the Botanic Gardens, at Belgrade; Dr. Carl Kuschel, formerly Professor of Physics in the Polytechnic Institute at Dresden; M. A. de Marbaix, Professor of Zoölogy and Anatomy in the Agricultural Institute at Louvain; Dr. N. Grote, Professor of Psychology and Philosophy in the University of Moscow and editor of a journal devoted to those subjects; Robert Wilhelm Bunsen, the eminent German chemist, of whom a fuller notice will be given; and Sir Edward Frankland, another eminent chemist (English), one of Bunsen's pupils, a member of the Royal Commissions on Water Supply and River Pollution, and author of researches on the luminosity of flame and the effect of the density of a medium on the rate of combustion, died in Norway, aged seventy-four years.
ARTICLES MARKED WITH AN ASTERISK ARE ILLUSTRATED.
Abbott, C. C. The Antiquity of Man in North America*, 326Abuse of Unskilled Labor. (Frag.),862Acetylene, The Use of.* E. Renouf, 335A Correction. (Corr.), 702African Music in America, Survival of. J. R. Murphy*, 660"Religious Ideas, Variations in. (Frag.), 281Agriculture, Fungicides, Relative Power of. (Frag.), 717Alleghanies, Folklore of the. F. A. Doughty, 390Alloys, Metallic, of Rich Colors. (Frag.), 284American Association for the Advancement of Science, Proper Objects of. E. Orton, 466""Columbus Meeting of,822""Meeting of. (Table),850""Meeting, The. (Frag.), 568""Officers of, for 1900. (Frag.),857"Indians and Mongolians. (Frag.), 715Andrews, E. A. Sketch of W. K. Brooks. (Portrait), 400Animals Reason? Do. E. Thorndike*, 480"""(Corr.),843An Old-fashioned Moral. (Table), 703Anthropology: American Indians and Mongolians. (Frag.), 715"Antiquity of Man in North America. C. C. Abbott*, 326"Aztec Pictorial Record, An. (Frag.), 716"Bows and Arrows, The Teaching of. (Frag.), 715"Brinton, D. G., Death of. (Frag.), 713"European Culture, Origin of. W. Z. Ripley*, 16"Folklore of the Alleghanies. F. A. Doughty, 390"Gypsies and their Folk-Tales. (Frag.), 424"Hopi Indians of Arizona. George A. Dorsey*,732"Jews? Are Jews. J. Jacobs, 502"Origin of Ancient Hindu Astronomy. Count G. D'Alviella, 396"Primitive Man. (Table), 410"Race Questions in the Philippine Islands. F. Blumentritte, 472Antiquity of Man in North America. C. C. Abbott*, 326Astronomy, Origin of Ancient Hindu. Count G. D'Alviella, 396Austen, W. Bookworms in Fact and Fancy, 240Aztec Pictorial Record, An. (Frag.), 716Bacon's Idols. W. H. Hudson,788Baker, Smith. Causes and Prevention of Insanity, 102Baldwin, F. S. Present Position of Sociology,811Beautifying the Home Grounds. (Frag.), 430Benjamin, M. American Industrial Expositions, 231Bering Sea Controversy again. T. C. Mendenhall, 99Bertillon, M. J. Remedies for the Depopulation of France, 672Bible, Scientific Method and the. (Corr.), 701" The Scientific method and its Application to the. Rev. D. Sprague, 289Bicknell, E. From Serfdom to Freedom, 84Birds as Pest Destroyers. (Frag.), 571Block Island, Geology of. (Frag.), 570Blumentritte, F. Race Questions in the Philippine Islands, 472Books Noticed, 126, 270, 415, 557, 705,853African Frontier, On the South. W. H. Brown, 708.— Studies, West. M. H. Kingsley, 418.Agriculture. Fertilizers. E. B. Voorhees, 274.— Practical. C. C. James,854.— The Principles and Practice of. L. H. Bailey, 421.Algebra. Text-Book of. G. E. Fischer and I. J. Schwatt, 420.Allen, A. H. Commercial Organic Analysis, 274.American Indians. F. Starr, 421.Amryc, C. Pantheism: the Light and Hope of Modern Reason, 421Anatomy and Physiology, Laboratory Exercises in. J. E. Peabody, 277.Anglo-Saxon (Monthly), 562.Animated Pictures. C. F. Jenkins, 132.Anthropology. Australian Bush, In the. R. Semon, 417.— Australia, The Native Tribes of Central. B. Spencer and F. J. Gillen, 417.— History of Mankind. F. Ratzel, 272.— Man, Past and Present. A. H. Keane,852.— Philippines, People of the. D. G. Brinton,855.Arctic, A Thousand Days in the. F. G. Jackson, 705.Arithmetic, Primary. A. R. Hornbrook, 420.— The American Elementary. M. A. Bailey, 422.Armageddon. Stanley Waterloo, 133.Aston, W. G. History of Japanese Literature, 131.Astronomy, A Short History of. A. Berry, 710.Atkinson, G. F. Elementary Botany, 131.Austin, H. E. Observation Blanks for Beginners in Mineralogy,855.Australian Bush, In the. R. Semon, 417.Australia, The Native Tribes of Central. G. Spencer and F. J. Gillen, 417.Badenoch, L. N. True Tales of the Insects,854.Bailey, L. H. The Principles of Agriculture, 421.— M. A. The American Elementary Arithmetic, 422.Bardeen, C. W. Commissioner Hume, 562.Bates, F. G. Rhode Island and the Formation of the Union, 421.Bauer, L. A., and French, Thomas, Jr. Terrestrial Magnetism. (Quarterly), 132.Beddard, F. E. Structure and Classification of Birds, 128.Bell, M. G. Story of the Rise of the Oral Method in America, 711.Berry, A. A Short History of Astronomy, 710.Bickerton, A. W. New Story of the Stars, 134.Biology, Principles of. H. Spencer, 275.Birds, Structure and Classification of. F. E. Beddard, 128.Botany, Elementary. G. F. Atkinson, 131.— Elementary Text-Book of. S. H. Vines, 131.— Evolution of Plants, Lectures on the. D. H. Campbell, 561.— Ferns, How to Know the, 708.Bradford, Gamaliel. The Lesson of Popular Government, 415.Brinton, D. G. Peoples of the Philippines,855.Brooks, W. K. Foundations of Zoölogy, 270.Brown, W. H. On the South African Frontier, 708.Bryant, W. M. Life, Death, and Immortality, 130.Buckley, A. B. The Fairy-Land of Science,854.Bush Fruits. F. W. Card, 129.Call, R. E. Ichthyologia Ohioensis. (C. E. Rafinesque), 560.Cajori, Florian. History of Elementary Physics, 419.Campbell, D. H. Lectures on the Evolution of Plants, 561.Card, F. W. Bush Fruits, 129.Carpenter, F. G. Geographical Reader for North America, 561.— of Nazareth, The, or the Silver Cross, 278.Catering for Two. A. L. James, 278.Cave Regions of the Black Hills. L. A. Owen, 562.Census, The Federal, 558.Chemical Experiments. Woodhull and Van Arsdale,856.Cole, J. R. Miscellany, 134.Commercial Organic Analysis. A. H. Allen, 274.Cuba, Industrial. R. P. Porter, 560.Cumulative Index for 1898, 712.Dall, C. H. Memorial of W. W. Turner and Sisters, 563.Dana, C. A. Recollections of the Civil War,853.Deaf and Dumb. Comparison of Methods of Instruction. Volta Bureau, 712.— Oral Method of Instructing, Rise of, in America. M. G. Bell, 711.De Morgan, A. On the Study and Difficulty of Mathematics, 561.Drinking Water, The Microscopy of. G. C. Whipple, 709.Dr. Therne. H. R. Haggard, 711.Dyers and Colorists, Year-Book of. H. Huntington, 563.Economics. Census, The Federal, 558.— Strikes and Lockouts, Sympathetic, 563.Education. Commissioner Hume. C. W. Bardeen, 562.— Froebel's, by Development, 855.— Ideals and Programmes. J. L. Gourdy, 421.— Nature Study In Elementary Schools. L. S. W. Wilson, 422.— Report of the Commissioner of, for 1896-'97, 562.Elliott, A. G., and Graffigny, H. de. Gas and Petroleum Engines, 277.Ethnology. American Indians. F. Starr, 421.Evolution, Footnotes to. D. S. Jordan, 559.Evolution of Plants, Lectures on the. D. H. Campbell, 561— The Last Link. E. Haeckel, 126.Eyesight, Defective: Its Relief by Glasses. D. B. St. John Roosa, 856.Faraday, Michael, His Life Work. S. P. Thompson, 421.Farrington and Noll, E. H. and F. W. Testing Milk and its Products, 278.Ferns, How to Know the. F. T. Parsons, 708.Fertilizers. E. B. Voorhees, 274.Fischer, G. E., and Schwatt, I. J. Text-Book of Algebra, with Exercises for Secondary Schools, 420.Fitz, G. W. Revised Edition of H. N. Martin's The Human Body, 422.Force, General M. F. General Sherman, 419.Fossil Medusæ. C. D. Walcott, 278.Froebel's Education by Development,855.Gas and Petroleum Engines. A. G. Elliott, 277.Geographical Nature Studies. F. O. Payne, 277.— Reader for North America. F. G. Carpenter, 561.Geology. Cave Regions of the Black Hills. L. A. Owen, 562.— Rivers of North America. I. C. Russell, 127.— Stratigraphical, Principles of. J. E. Marr, 276.Gourdy, J. L. Ideals and Programmes, 421.Graffigny, H. de. (See Elliott, A. G.), 277.Guerber, H. A. Story of the English, 133.Haeckel, Ernst. The Last Link, 126.Haggard, H. R. Dr. Therne, 711.Hall, F. S. Sympathetic Strikes and Lockouts, 563.Histology, An Epitome of Human. A. W. Weysse, 130.History of Mankind. F. Ratzel, 272.— Civil War, Recollections of. C. A. Dana,853.— of the World. E. Sanderson, 129.— Story of the English. H. A. Guerber, 133.Holman, S. W. Matter, Energy, Force, and Work, 276.Hornbrook, A. R. Primary Arithmetic, 420.Horticulture. Bush Fruits. F. W. Card, 129.Human Body, The. H. N. Martin. Revised edition by G. W. Fitz, 422.Huntington, H. The Year-Book of Colorists and Dyers, 563.Hygiene. Drinking Water, The Microscopy of. G. C. Whipple, 709.Hypnotism: its Application to Medicine. O. G. Wetterstrand, 709.Imperial Democracy. D. S. Jordan,851.Insects, True Tales of the. L. N. Badenoch,854.Instinct and Reason. H. R. Marshall, 710.Jackman, W. S. Nature Study for Grammar Grades, 274.Jackson, P. G. A Thousand Days in the Arctic, 705.James, A. L. Catering for Two, 278.— C. C. Practical Agriculture,854.Japan-American Commercial Journal. (Monthly), 561.Japanese Literature, History of. W. G. Aston, 131.Jenkins, C. F. Animated Pictures, 132.Jordan, D. S. Footnotes to Evolution, 559.— D. S. Imperial Democracy,851.Keane, A. H. Man, Past and Present,852.Kingsley, Mary H. West African Studies, 418.Klondike, In the. F. Palmer, 418.Labor, Bulletins Department of: Wages in the United States and Europe. The Alaskan Gold Fields, and The Mutual Relief Associations in the Printing Trade, 711.— Twelfth Annual Report of Commissioner of, 134.Lagrange, J. L. Lectures on Elementary Mathematics,855.Lange, W. Froebel's Education by Development,855.Language Lessons. J. G. Park, 422.Life, Death, and Immortality. W. M. Bryant, 130.Loomis, Ernest. Occult Science Library, 562.Marr, J. E. Principles of Stratigraphical Geology, 276.Marshall, H. R. Instinct and Reason, 710.Mathematics. Algebra, Introduction to Graphical. F. E. Nipher, 133.— Elementary, Lectures on. J. L. Lagrange,855.— On the Study and Difficulty of. A. De Morgan, 561.Mechanics and Heat. Nichols and Francis, 278.Merriman, M. Elements of Sanitary Engineering, 130.Metric System of Weights and Measures. A. D. Risteen, 132.Microscopy of Drinking Water, The. G. C. Whipple, 709.Milk and its Products, The Testing of. Farrington and Noll, 278.Miller, A. The Sun an Electric Light, 711.Mineralogy, Observation Blanks for Beginners in. H. E. Austin,855.Music, Short Course in. Ripley and Tappen, 276.Natural History. Outdoor Studies. J. G. Needham, 562.— Rafinesque. Ichthyologia Ohioensis (by R E. Call), 560.Nature Study for Grammar Grades. W. S. Jackman, 274.— in Elementary Schools. L. S. W. Wilson, 422.Needham, J. G. Outdoor Studies, 562.New Man, The. E. P. Oberholzer, 133.New Story of the Stars. A. W. Bickerton, 134.New York Academy of Sciences. Publications, 134.Nichols and Francis, E. L. and W. S. Mechanics and Heat, 278.Nipher, F. E. Introduction to Graphical Algebra, 133.Ober, F. A. Puerto Rico and its Resources, 559.Oberholzer, E. P. The New Man, 133.Occult Science Library. E. Loomis, 562.Owen, L. A. Cave Regions of the Black Hills, 562.Palmer, F. In the Klondike, 418.Pantheism: the Light and Hope of Modern Reason. C. Amryc, 421.Park, J. G. Language Lessons, 422.Parsons, F. T. How to Know the Ferns, 708.Patten, S. N. The Development of English Thought, 273.Payne, F. O. Geographical Nature Studies, 277.Peabody, J. E. Laboratory Exercises in Anatomy and Physiology, 277.Perspective, Elements of. C. G. Sullivan, 277.Philosophy. Development of English Thought. S. N. Patten, 273.— Life, Death, and Immortality. W. M. Bryant, 130.Physics, History of, in its Elementary Branches. F. Cajori, 419.— Matter, Energy, Force, and Work. S. W. Holman, 276.— Philip's Experiments. J. Trowbridge, 132.Popular Government, The Lessons of. G. Bradford, 415.Porter, R. P. Industrial Cuba, 560.Porto Rico of To-day. A. G. Robinson, 275.Psychology. Reason and Instinct. H. R. Marshall, 710.Puerto Rico and Its Resources. F. A. Ober, 559.Rafinesque, C. S. Ichthyologia Ohioensis (by R. E. Call), 560.Ratzal, F. History of Mankind, 272.Rhode Island and the Formation of the Union. F. G. Bates, 420.Ripley and Tappen, F. H. and T. Short Course in Music, 276.Risteen, A. D. Metric System of Weights and Measures, 132.Rivers of North America. I. C. Russell, 127.Robinson, A. G. Porto Rico of To-day, 275.Roosa, D. B. St. John. Defective Eyesight: Its Relief by Glasses,856.Russell, I. C. Rivers of North America, 127.Sanderson, E. History of the World, 129.Sanitation. Elements of Sanitary Engineering. M. Merriman, 130.Schimmel & Co. Semiannual Report, 423.Science, The Fairy-Land of. A. B. Buckley,854.Semon, Richard. In the Australian Bush, 417.Sherman, General. General M. F. Force, 419.Socialist Almanac and Treasury of Facts, 563.Sociology. Imperial Democracy. D. S. Jordan,851.— Leisure Class, The Theory of the, 557.— Popular Government, The Lessons of. G. Bradford, 415.Spencer, B., and Gillen, F. J. The Native Tribes of Central Australia, 417.— H. Principles of Biology, 275.Starr, F. American Indians, 421.St. John Roosa, D. B. Defective Eyesight: Its Relief by Glasses,856.Sullivan, C. G. Elements of Perspective, 277.Sun, The, an Electric Light. A. Miller, 711.Terrestrial Magnetism. Bauer and French. (Quarterly), 132.Thompson, S. P. Michael Faraday, His Life Work, 421.Travel. African Studies, West. M. H. Kingsley, 418.— Arctic, A Thousand Days In the. F. G. Jackson, 705.— Klondike, In the. F. Palmer, 418.— On the South African Frontier. W. H. Brown, 708.Trowbridge, John. Philip's Experiments, 132.Turner, W. W., Memorial of, and Sisters. By C. H. Dall, 563.Veblen, Thorstein. The Theory of the Leisure Class, 557.Vines, S. H. Elementary Text-Book of Botany, 131.Voorhees, E. B. Fertilizers, 274.Walcott, C. D. Fossil Medusæ, 278.Waterloo, Stanley. Armageddon, 133.Wetterstrand, O. G. Hypnotism and Its Application to Medicine, 709.Weysse, A. W. An Epitome of Human Histology, 130.What is This? 564.Whipple, G. C. The Microscopy of Drinking Water, 709.Wilson, Lucy S. W. Nature Study in Elementary Schools, 422.Woodhull and Van Arsdale. Chemical Experiments,856.Zoölogy. Australian Bush, In the. R. Semon, 417.— Birds, The Structure and Classification of. F. E. Beddard, 128.— Foundations of. W. K. Brooks, 270.Bookworms in Fact and Fancy. W. Austen, 240Boston Public Library and Science. (Table), 412Botany: Colors of Northern Flowers. J. H. Lovell, 685"Forms, Unusual, in Plants. B. D. Halsted*, 371"of Shakespeare. T. H. MacBride, 219"Poisonous Plants, Somewhat. (Frag.), 572Bounties and Free Trade. (Frag.), 569Bows and Arrows, The Teaching of. (Frag.), 715Bracchi, M. A. The Sense of Color, 253Brinton, D. G., Death of. (Frag.), 713Brinton's Contributions to American Linguistics. (Frag.), 284Brooks, William Keith. Sketch of. (With Portrait), 400"William K. Thoughts about Universities, 348Canada, Wheat Lands of. S. C. D. Roper,766Catskills, Forest and Animal Life in the. (Frag.), 569Charity, Public and Private Vigilance. F. H. Giddings, 433Chemistry Teaching in Grammar and High Schools. (Frag.), 574Cherry Leaves, Poison in Wild. (Frag.), 283Christian Science from a Physician's Point of View. J. B. Huber,755Climate and Acclimatization. (Frag.), 565Climate, Is Freedom limited by. (Table), 124Coler, B. S. Abuse of Public Charity, 155"""Reform of Public Charity,750Colonial Expansion and Foreign Trade. J. Schoenhof, 62Colors of Flowers, The. Henri Coupin, 386""Northern Flowers. J. H. Lovell, 685Color, The Sense of. M. A. Bracchi, 253Commercial Education in England. (Frag.),858Conn, H. W. The Milk Supply of Cities, 627Coolidge, D. Hydrophobia in Baja California, 249Country Checks, The Charges on, an Economic Mistake. (Frag.), 567Coupin, Henri. The Colors of Flowers, 386Cram, W. E. Hawk Lures*, 623Crime, Influence of the Weather upon. E. G. Dexter, 653Criminology: Desire for Notoriety a Cause of Crime. (Frag.), 568"Luccheni, Study of Luigi. C. Lombroso*, 199Curry, J. L. M. The Negro Question, 177D'Alviella, G. Origin of Ancient Hindu Astronomy, 396Deaf and Dumb, Instruction of the. (Frag.), 573Degeneration. (Frag.), 571Desire for Notoriety a Cause of Crime. (Frag.), 568Dexter, E. G. Influence of the Weather upon Crime, 653Dorsey, George A. Hopi Indians of Arizona*,732Doughty, F. A. Folklore of the Alleghanies, 390Economics: Colonial Expansion and Foreign Trade. J. Schoenhof, 62"Country Checks, The Charges on, An Economic Mistake. (Frag.), 667"Free Trade and Bounties. (Frag.), 569"Philippine Islands and American Capital. J. R. Smith, 186"Unskilled Labor, The Abuse of. (Frag.),862"Wheat Lands of Canada. S. C. D. Roper,766Edgar, P. Tendencies in French Literature, 207Education and Character Building. (Table),847Education: "A Vague Impression of Beauty." (Frag.),860"Chemistry Teaching in Grammar and High Schools. (Frag.), 574"Commercial, in England. (Frag.),858"Deaf and Dumb, Instruction of the. (Frag.), 573"High School, The Claims of. (Frag.), 570"Kindergartenized Children (Table), 122"Putting Life in the School. (Frag.), 429"Sloyd in. (Frag.), 717"Teaching the Teachers. (Frag.), 138"Universities, Thoughts about. W. K. Brooks, 348Educational Work of an Experiment Station. (Frag.), 425Egleston, T., Sketch of.* D. S. Martin, 256Enchanted Ravine, An. (Frag.), 428European Culture, Origin of.* W. Z. Ripley, 16Field Columbian Museum, The Work of the. (Frag.), 428Firecrackers, Manufacture of, in China. (Frag.), 427Fish Supply, Permanence of. (Frag.), 716Fittest to Survive, Which is the. (Frag.), 137Flies as Bearers of Disease. (Frag.), 425Ford, R. C. Malay Literature, 379Forest and Animal Life in the Catskills. (Frag.), 569"Reserves, National. (Frag.), 717France, Remedies for the Depopulation of. M. J. Bertillon, 672Freedom limited by Climate. (Table), 124French Literature, Tendencies in. P. Edgar, 207Fungicides, Relative Power of. (Frag.), 717Genius and Habit. (Frag.),860Geology: Niagara, New Method of Estimating the Age of. G. F. Wright*, 145"of Block Island. (Frag.), 570Giddings, F. H. Public Charity and Private Vigilance, 433Glacier Water. (Frag.), 282Gold Ores, The Occurrence of. (Frag.),862Government Scientific Work. (Frag.), 714Graphite. (Frag.),857Gypsies and their Folk Tales. (Frag.), 424Halsted, B. D. Unusual Forms in Plants*, 371Harley, L. R. Sketch of William Pepper. (With Portrait),836Harvard Observatory, A Year at. (Frag.), 429Hawaiian Reptiles. (Frag.), 718Hawk Lures. W. E. Cram*, 623Heilprin, A. Alaska and the Klondike*, 1, 163, 300Help that Harms, The. H. C. Potter,721High School, The Claims of the. (Frag.), 570Hopi Indians of Arizona. George A. Dorsey*,732Huber, J. B. Christian Science from a Physician's Point of View,755Hudson, W. H. Bacon's Idols,788Hydrophobia in Baja California. D. Coolidge, 249Hygiene: Milk Supply of Cities. H. W. Conn, 627"Plague, Are We in Danger from the. V. C. Vaughan, 577Hypnotism, The Dangers of. (Frag.), 572Imagination, Power of the. (Frag.), 714Indian Peoples and the Missionaries. (Frag.), 138Industrial Expositions, American. M. Benjamin, 231Insane Characters in Fiction and the Drama. C. Lombroso, 53Insanity, Causes and Prevention of. S. Baker, 102Interpretation of Nature. E. Noble, 72Jacobs, Joseph. Are Jews Jews?, 502Jews? Are Jews. J. Jacobs, 502Jordan, D. S. In the Little Brook, 355Keyser, L. S. A Feathered Parasite,822Kindergartenized Children. (Table), 122Klondike, Alaska and the. A Heilprin*, 1, 163, 300Laisant, M. Mathematics for Children*,800Lamps, Evolution in. (Frag.), 140La Nature's Second Scientific Excursion. (Frag.), 568Lead Poisoning and Pottery Making. (Frag.), 426Life in the School, Putting. (Frag.), 429Linguistics, Brinton's Contributions to American. (Frag.), 284Liquid Air. I. Remsen*, 35Locusts, Seventeen- and Thirteen-Year. (Frag.), 141Lombroso, C. Insane Characters in Fiction and the Drama, 53""Study of Luigi Luccheni*, 199Longevity of Animals, The. (Frag.), 426Lovell, J. H. Colors of Northern Flowers, 685Luccheni, Study of Luigi. C. Lombroso*, 199MacBride, T. H. Botany of Shakespeare, 219Malay Literature. R. C. Ford, 379Marcy, Death of Prof. Oliver. (Frag.), 137Marsh, Death of Professor. (Frag.), 136Martin, D. S. Columbus Meeting of the American Association,828"""Sketch of Thomas Egleston*, 256Mathematics for Children. M. Laisant*,800Mather, Fred. White Whales in Confinement, 362Meat Extracts. (Frag.), 286Medicine: Flies as Bearers of Disease. (Frag.), 425Mendenhall, T. C. The Bering Sea Controversy again, 99Mental Fatigue. M. V. O'Shea, 511Metric System, The. (Frag.), 280Milk Supply of Cities, The. H. W. Conn, 627Morgan, Appleton. Recent Legislation against the Drink Evil, 438, 610Murphy, J. R. Survival of African Music in America*, 660National Museum, The United States. C. D. Walcott, 411Natural History: A Feathered Parasite. L. S. Keyser,822""Hawk Lures. W. E. Cram*, 623""In the Little Brook. D. S. Jordan, 355""Longevity of Animals. (Frag.), 426""Poisonous Fishes of the West Indies. J. M. Rogers, 680""Reptiles of Hawaii. (Frag.), 718""Society as a School, A. (Frag.), 281""White Whales in Confinement. Fred Mather, 362Nature Study, Experiments in. (Frag.), 573Nebraska as a Home for Birds. (Frag.), 714Negro Problem in the United States, The. B. T. Washington, 317"Question, The. J. L. M. Curry, 177New Zealand Experiment in Woman Suffrage. (Frag.), 279Niagara, New Method of Estimating the Age of. G. F. Wright*, 145Noble, E. The Interpretation of Nature, 72Ornithology: Nebraska as a Home for Birds, 714Orthodoxy, The Troubles of. (Table), 704Orton, E. Proper Objects of the American Association for the Advancement of Science, 466O'Shea, M. V. Mental Fatigue, 511Oswald, F. L. Physical Geography of West Indies* (continued), 47, 193Papuan Children, Photographing. (Frag.), 285Pengelly, William. Sketch of (Portrait), 113Pepper, William. Sketch. (With Portrait.) L. R. Harley,836Philippine Islands and American Capital. J. R. Smith, 186""Race Questions in. F. Blumentritte, 472Philosophy: An Old-fashioned Moral. (Table), 703Philozoists, Inconsistent. (Frag.), 140Physics: Liquid Air. I. Remsen*, 35Physiology: Color, The Sense of. M. A. Bracchi, 253Picture Telegraphy. (Frag.), 566Plague, Are We in Danger from the. V. C. Vaughan, 577Poison in Wild Cherry Leaves. (Frag.), 283Poisonous Fishes of the West Indies. J. M. Rogers, 680"Plants, Somewhat. (Frag.), 572Popular Co-operation in Health Work. (Frag.), 136Population in Maine, The Trend of. (Corr.),846Potter, H. C. The Help that Harms, 721Pottery Making and Lead Poisoning. (Frag.), 426Practical Philanthropy. H. A. Townsend, 534Primitive Man. (Table), 410Protection of Plants and Birds in France and Italy. (Frag.), 282Psychology: Animals Reason? Do. E. Thorndike*, 480"Crime, Influence of the Weather upon. E. G. Dexter, 653"Habit and Genius. (Frag.),860"Imagination, Power of the. (Frag.), 714"Insane Characters in Fiction and the Drama. C. Lombroso, 53"Mental Fatigue. M. Y. O'Shea, 511Public Charity, Abuse of. B. S. Coler, 155""Reform of. B. S. Coler,750Purple of Cassius, The. (Frag.),861Race Troubles, Our. (Table), 414Racial Geography. (Table), 268Recent Legislation against the Drink Evil. Appleton Morgan, 438, 610Remsen, I. Liquid Air*, 35Renouf, E. The Use of Acetylene*, 335Ripley, W. Z. Origin of European Culture*, 16Rogers, J. M. West Indian Poisonous Fishes, 680Roper, S. C. D. Wheat Lands of Canada,766Sausages, Chemistry of. (Frag.), 285Schmidt, Oscar. Sketch. (With Portrait), 693Schoenhof, J. Colonial Expansion and Foreign Trade, 62Science and the Boston Public Library. (Table), 412"and the Ideal. (Table), 266"Teachers' School of. F. Zirngiebel*, 451, 640Scientific Method and its Application to the Bible. Rev. D. Sprague, 289""and the Bible. (Corr.), 701Serfdom to Freedom. E. Bicknell, 84Shakespeare, Botany of. T. H. MacBride, 219Sloyd as an Educational Factor. (Frag.), 717Smith, J. R. Philippine Islands and American Capital, 186Sociology: Charity, Abuse of Public, 155"Depopulation of France, Remedies for the, 672"Drink Evil, Recent Legislation against. A. Morgan, 438, 610"Help that Harms, The. H. C. Potter,721"Negro Question, The. J. L. M. Curry, 177"Philanthropy, Practical. H. A. Townsend, 534"Present Position of. F. S. Baldwin,811"Public Charity and Private Vigilance. F. H. Giddings, 433"Race Problem in the United States. B. Washington, 317"Race Troubles, Our. (Table), 414"Reform of Public Charity. B. S. Coler,750Spencer, Herbert, at Seventy-nine. (Portrait), 542Sprague, Rev. D. Scientific Method and its Application to the Bible, 289Taxation, Best Methods of. Part II. D. A. Wells 524,778Teachers' School of Science. F. Zirngiebel*, 451, 640Teaching the Teachers. (Frag.), 138Theology: Troubles of Orthodoxy. (Table), 704Thorndike, E. Do Animals Reason?*, 480Thrasher, M. B. Tuskegee Institute and its President*, 592Tortoise Shell. (Frag.), 283Townsend, H. A. Practical Philanthropy, 534Travel: Klondike, Alaska and the. A Heilprin*, 1, 163, 300Tuskegee Institute and its President. M. B. Thrasher*, 592Universities, Thoughts about. W. K. Brooks, 348"Vague Impression of Beauty, A." (Frag.),860Vaughan, V. C. Are we in Danger from the Plague?, 577Walcott, C. D. The United States National Museum, 491Washington, B. T. The Race Problem in the United States, 317Weather, Influence of the, on Crime. E. G. Dexter, 653Weeds under Cultivation. (Frag.), 139Wells, D. A. Best Methods of Taxation. Part II, 524,778West Indies, Physical Geography of. F. L. Oswald* (continued), 47, 193Wheat Lands of Canada. S. C. D. Roper,766"Question. A Correction. (Corr.), 702White Whales in Confinement. Fred Mather, 362Woman Suffrage, New Zealand Experiments in. (Frag.), 279Woodchucks, Operations against. (Frag.), 139Wright, G. F. New Method of Estimating the Age of Niagara*, 145Xkichmook, Yucatan, Ruins of. (Frag.), 141Yang-tse-Kiang, The. (Frag.), 571Zirngiebel, Frances. The Teachers' School of Science*, 451, 640
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