Category:Popular Science Monthly illustrations/Volume 19

1 2 3 4 5 6 7 8 9 10 - 11 12 13 14 15 16 17 18 19 20 - 21 22 23 24 25 26 27 28 29 30 - 31 32 33 34 35 36 37 38 39 40 - 41 42 43 44 45 46 47 48 49 50 - 51 52 53 54 55 56 57 58 59 60 - 61 62 63 64 65 66 67 68 69 70 - 71 72 73 74 75 76 77 78 79 80 - 81 82 83 84 85 86 87 88 89 90 - 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117

Media in category "Popular Science Monthly illustrations/Volume 19"

The following 145 files are in this category, out of 145 total.

PSM V19 D010 Edward Drinker Cope.jpg 2,311 × 2,596; 1.02 MB
Popular Science Monthly Volume 19.djvu 2,735 × 4,274, 900 pages; 39.63 MB
PSM V19 D035 Geological strata of saratoga springs ny.jpg 2,135 × 1,187; 307 KB
PSM V19 D038 Method of securing a mineral spring.jpg 909 × 1,556; 529 KB
PSM V19 D039 Drilling through rock to access mineral waters.jpg 1,223 × 1,549; 761 KB
PSM V19 D040 Minerals of the saratoga springs waters.jpg 3,687 × 2,091; 861 KB
PSM V19 D041 Minerals of the saratoga springs waters.jpg 3,651 × 2,071; 932 KB
PSM V19 D060 Cone of eruption over time of vesuvius.jpg 1,666 × 1,077; 313 KB
PSM V19 D061 View of the crater of vesuvius.jpg 1,569 × 940; 256 KB
PSM V19 D062 Crater of deposition.jpg 1,340 × 430; 71 KB
PSM V19 D063 Crater of upheaval.jpg 1,522 × 543; 107 KB
PSM V19 D072 Mud encrusted anchor.jpg 1,566 × 1,886; 178 KB
PSM V19 D074 Deep sea water pressure gage.jpg 302 × 1,368; 40 KB
PSM V19 D075 Deep sea water pressure gages.jpg 610 × 3,116; 129 KB
PSM V19 D076 Piezometer to measure sea depth.jpg 298 × 1,204; 50 KB
PSM V19 D077 Slip bottle sea floor sediment collector.jpg 503 × 1,590; 42 KB
PSM V19 D092 Ancient scandinavian vessel found in gokstad.jpg 2,837 × 1,992; 2.53 MB
PSM V19 D093 Attempted restoration of an ancient scandinavian vessel.jpg 1,522 × 965; 246 KB
PSM V19 D094 Lacustrine canoe found in the lake of bienne.jpg 1,434 × 152; 52 KB
PSM V19 D156 Julius Adolph Stockhardt.jpg 2,222 × 2,684; 979 KB
PSM V19 D172 Vallisneria spiralis.jpg 1,669 × 1,962; 1.1 MB
PSM V19 D173 Viola hirta.jpg 1,324 × 1,735; 410 KB
PSM V19 D174 Viola canina seed vessel before and after ejection of seeds.jpg 1,673 × 920; 57 KB
PSM V19 D174 Viola canina.jpg 1,652 × 1,416; 163 KB
PSM V19 D175 Geranium robertianum.jpg 1,638 × 2,044; 460 KB
PSM V19 D176 Geranium dissectum.jpg 1,320 × 1,374; 125 KB
PSM V19 D177 Geranium robertianum.jpg 1,174 × 1,427; 131 KB
PSM V19 D178 Vicia sepium and momordica elaterium.jpg 2,038 × 1,295; 215 KB
PSM V19 D179 Seed head of poppy.jpg 598 × 1,433; 112 KB
PSM V19 D181 Various seeds of trees.jpg 1,718 × 2,290; 837 KB
PSM V19 D182 Pappus of various plants.jpg 1,662 × 2,099; 531 KB
PSM V19 D200 Hearing tube with screen sound amplifier.jpg 1,541 × 837; 75 KB
PSM V19 D202 Sound transmission with lampblack reflector.jpg 3,366 × 1,208; 257 KB
PSM V19 D203 Modulating sound generated by sunlight.jpg 3,509 × 1,069; 246 KB
PSM V19 D203 Rotating perforated disc for modulating sound flow.jpg 1,011 × 1,282; 255 KB
PSM V19 D206 Circuit of sound amplification.jpg 1,024 × 1,762; 61 KB
PSM V19 D206 Layout of light path and sound control circuit.jpg 3,405 × 1,180; 258 KB
PSM V19 D207 Confirming the longitudinal vibration of the metal strip.jpg 1,756 × 958; 169 KB
PSM V19 D207 Verifying sound by vibration of the diaphragm.jpg 1,787 × 868; 137 KB
PSM V19 D232 Development of frogs.jpg 1,445 × 1,488; 506 KB
PSM V19 D233 Evolution of gill arches in mammals.jpg 1,455 × 654; 134 KB
PSM V19 D234 Beryx.jpg 637 × 350; 48 KB
PSM V19 D234 Unchanged gill arches in lingula and king crab.jpg 1,883 × 1,525; 321 KB
PSM V19 D235 Ichthyosaurus and plesiosaurus.jpg 2,105 × 989; 227 KB
PSM V19 D236 Pearly nautilus.jpg 1,525 × 1,273; 438 KB
PSM V19 D237 Globigerina etc.jpg 1,121 × 1,641; 378 KB
PSM V19 D238 Common tapeworm.jpg 858 × 1,076; 150 KB
PSM V19 D239 Sacculina and young.jpg 1,613 × 773; 300 KB
PSM V19 D240 Barnacles.jpg 932 × 1,469; 253 KB
PSM V19 D250 Apparatus extracting alcohol from natural sources.jpg 1,436 × 2,674; 1.1 MB
PSM V19 D251 Crystals of iodoform obtained by synthesis.jpg 701 × 701; 48 KB
PSM V19 D252 Crystals of iodoform obtained with rain water.jpg 1,403 × 1,403; 151 KB
PSM V19 D252 Crystals of iodoform obtained with snow water.jpg 1,408 × 1,397; 154 KB
PSM V19 D253 Crystals of iodoform obtained with cultivated soil.jpg 1,395 × 1,396; 224 KB
PSM V19 D302 Charles Thomas Jackson.jpg 2,150 × 2,419; 990 KB
PSM V19 D304 Patagonian and bushman.jpg 1,784 × 1,559; 663 KB
PSM V19 D305 Top view of skulls of various races.jpg 1,514 × 702; 102 KB
PSM V19 D306 Side view of skulls of various races.jpg 1,563 × 1,135; 126 KB
PSM V19 D306 Swahili and a persian.jpg 1,878 × 1,031; 364 KB
PSM V19 D307 Female portraits of various races.jpg 1,758 × 2,910; 1,019 KB
PSM V19 D308 African black man.jpg 1,129 × 1,384; 311 KB
PSM V19 D310 Cross section of hairs of different races.jpg 1,045 × 373; 22 KB
PSM V19 D311 Race or Population arranged by stature.jpg 1,146 × 689; 92 KB
PSM V19 D312 Caribs.jpg 1,530 × 2,529; 1.08 MB
PSM V19 D313 Malay mother and half caste daughters.jpg 1,467 × 1,499; 570 KB
PSM V19 D314 Cafuzo woman.jpg 1,285 × 1,021; 337 KB
PSM V19 D315 Aeta from the philippines.jpg 1,042 × 1,545; 374 KB
PSM V19 D315 Melanesians.jpg 1,626 × 1,427; 684 KB
PSM V19 D316 South australian man and woman.jpg 2,122 × 1,489; 761 KB
PSM V19 D317 Dravidian hill man.jpg 862 × 1,474; 283 KB
PSM V19 D318 Calmuck.jpg 1,969 × 1,915; 1.27 MB
PSM V19 D319 Koreans.jpg 1,458 × 1,837; 705 KB
PSM V19 D320 Finnish man and woman.jpg 2,120 × 1,524; 1.12 MB
PSM V19 D321 Dayaks.jpg 1,551 × 2,483; 1.36 MB
PSM V19 D322 Colorado indian.jpg 1,509 × 2,197; 1.57 MB
PSM V19 D323 Swedes.jpg 1,299 × 1,605; 636 KB
PSM V19 D324 Gypsy.jpg 1,404 × 1,772; 795 KB
PSM V19 D338 Tellurium cell for light energy generation experiments.jpg 1,136 × 1,138; 158 KB
PSM V19 D339 Lampblack cell for sound generation by light.jpg 926 × 1,628; 163 KB
PSM V19 D340 Lampblack cell in an experimental receiver.jpg 1,043 × 1,409; 88 KB
PSM V19 D342 Sound experiment using light as the energy source.jpg 3,270 × 1,651; 416 KB
PSM V19 D343 Sound generated by radiant energy experiment.jpg 3,391 × 1,187; 222 KB
PSM V19 D344 Sound generation by full spectrum of sunlight.jpg 3,451 × 1,025; 179 KB
PSM V19 D346 The spectrophone.jpg 3,050 × 1,501; 427 KB
PSM V19 D347 Table of sound penetration of various materials.jpg 3,520 × 1,132; 363 KB
PSM V19 D369 Fruit seeds.jpg 1,496 × 2,336; 432 KB
PSM V19 D371 Harpagophyton procumbens and martynia proboscidea.jpg 1,744 × 2,496; 668 KB
PSM V19 D374 Myzodendron.jpg 1,389 × 2,006; 441 KB
PSM V19 D375 Cardamine chenopodifolia.jpg 1,924 × 2,049; 551 KB
PSM V19 D376 Vicia amphicarpa.jpg 1,731 × 2,008; 393 KB
PSM V19 D377 Lathyrus amphicorpos.jpg 1,724 × 1,996; 301 KB
PSM V19 D378 Erodium glaucophyllum.jpg 374 × 1,510; 44 KB
PSM V19 D379 Seed of stipa pennata.jpg 1,539 × 2,829; 454 KB
PSM V19 D380 Seeds of corydalis heterocarpa.jpg 747 × 1,003; 63 KB
PSM V19 D381 Rod of scorpiurus subvillosa.jpg 1,656 × 2,222; 630 KB
PSM V19 D382 Seeds of biserrula castor oil and jathropa.jpg 1,646 × 648; 138 KB
PSM V19 D397 Stylops.jpg 1,662 × 1,232; 241 KB
PSM V19 D398 Demodex and linguatulina.jpg 1,580 × 1,043; 154 KB
PSM V19 D400 Sea squirt and its development.jpg 1,934 × 1,426; 387 KB
PSM V19 D403 Hydrae.jpg 1,409 × 792; 98 KB
PSM V19 D403 Rotifera.jpg 1,170 × 1,586; 359 KB
PSM V19 D448 Robert Wilhelm Bunsen.jpg 1,115 × 1,326; 352 KB
PSM V19 D477 Human blood corpuscles.jpg 1,151 × 1,160; 388 KB
PSM V19 D477 Relative sizes of blood corpuscles.jpg 533 × 410; 39 KB
PSM V19 D478 Blood corpuscles of the frog.jpg 1,127 × 1,102; 226 KB
PSM V19 D479 Red and white human blood corpuscles.jpg 1,339 × 1,353; 440 KB
PSM V19 D481 Circulation of the spider mygale blondii.jpg 1,788 × 1,161; 270 KB
PSM V19 D482 Diagram of articulate animal.jpg 1,030 × 380; 63 KB
PSM V19 D482 Diagram of sea urchin.jpg 1,077 × 946; 137 KB
PSM V19 D483 Cross sectional diagram of a fresh water mussel.jpg 1,265 × 1,235; 158 KB
PSM V19 D483 Diagram of mollusk.jpg 955 × 539; 68 KB
PSM V19 D492 Spectral analysis of various materials.jpg 2,752 × 892; 138 KB
PSM V19 D493 Spectral analysis revealing chemical compounds.jpg 2,081 × 1,269; 183 KB
PSM V19 D557 Probable formation of asphalt before erosion.jpg 1,409 × 2,015; 691 KB
PSM V19 D558 Probable formation of asphalt after erosion.jpg 1,405 × 2,030; 671 KB
PSM V19 D594 James Craig Watson.jpg 2,000 × 2,242; 821 KB
PSM V19 D620 Lines of excavation in isle royale copper mine.jpg 1,777 × 858; 385 KB
PSM V19 D621 Ancient miner paddle from isle royale.jpg 1,359 × 268; 50 KB
PSM V19 D621 Ancient miner tool blade from isle royale.jpg 765 × 206; 11 KB
PSM V19 D622 Rawhide string and knot from the isle royale mines.jpg 1,915 × 512; 57 KB
PSM V19 D623 Imperfectly withed stone hammer from isle royale.jpg 209 × 280; 14 KB
PSM V19 D623 Stone hammers from isle royale mines.jpg 2,244 × 809; 462 KB
PSM V19 D624 Isle royale geological layers.jpg 2,146 × 776; 526 KB
PSM V19 D627 Ancient clay image found at lanesboro mn.jpg 493 × 603; 74 KB
PSM V19 D645 English ungraduated actuaries reference table.jpg 1,469 × 1,012; 419 KB
PSM V19 D647 English life table no 3.jpg 3,140 × 1,925; 1.2 MB
PSM V19 D663 Blood circulation diagram of a fish.jpg 830 × 1,545; 98 KB
PSM V19 D663 Diagram of the lancelet.jpg 1,594 × 639; 132 KB
PSM V19 D664 Blood circulation diagrams of reptiles mammals and birds.jpg 1,701 × 1,521; 178 KB
PSM V19 D665 Muscular fibres of the ventricles.jpg 1,350 × 1,823; 682 KB
PSM V19 D666 Dorsal view of a dugong heart.jpg 855 × 924; 183 KB
PSM V19 D668 Diagram of the human heart cavities.jpg 1,311 × 1,339; 260 KB
PSM V19 D669 Circulation in the web of a frog foot.jpg 1,610 × 1,366; 555 KB
PSM V19 D698 Aboriginal stone hatchet.jpg 467 × 952; 30 KB
PSM V19 D699 Chord with wooden handles for tree climbing.jpg 1,443 × 1,833; 599 KB
PSM V19 D700 Tree climbing by rope support.jpg 1,470 × 1,844; 777 KB
PSM V19 D701 Eucalyptus rostrata bark peeled for canoe building.jpg 2,077 × 958; 387 KB
PSM V19 D702 Native art including the white settlers.jpg 2,135 × 1,196; 444 KB
PSM V19 D740 Charles Augustus Young.jpg 2,316 × 2,530; 1.21 MB
PSM V19 D765 Calculating earth mass by triangulation.jpg 2,146 × 2,001; 140 KB
PSM V19 D766 Calculating earth mass by triangulation.jpg 683 × 1,918; 34 KB
PSM V19 D767 Earth weight by means of the torsion balance.jpg 1,832 × 966; 82 KB
PSM V19 D769 Estimating mass of planets based on earth.jpg 1,695 × 1,975; 99 KB
PSM V19 D813 Comet orbit between earth and jupiter.jpg 1,895 × 1,687; 130 KB
PSM V19 D814 Comet orbit in relation to earth.jpg 2,403 × 2,193; 202 KB