Category:Drawings of lighthouses from the 1911 Encyclopædia Britannica, volume 16

Media in category "Drawings of lighthouses from the 1911 Encyclopædia Britannica, volume 16"

The following 50 files are in this category, out of 50 total.

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  EB1911 - Lighthouse - Fig. 13 - Bishop Rock.jpg 491 × 1,433; 417 KB
  
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  EB1911 - Lighthouse - Fig. 14-18- Wolf Rock, Dhu Heartach, Spectacle Reef, Ar'men, Beachy Head.jpg 1,054 × 580; 242 KB
  
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  EB1911 - Lighthouse - Fig. 19 - Maplin Pile Lighthouse.jpg 222 × 341; 55 KB
  
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  EB1911 - Lighthouse - Fig. 20.—American Shoal Lighthouse, Florida.jpg 325 × 605; 121 KB
  
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  EB1911 - Lighthouse - Fig. 21.—Rothersand Lighthouse.jpg 345 × 916; 235 KB
  
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  EB1911 - Lighthouse - Fig. 22.—Courses of various Lighthouse Towers.jpg 490 × 858; 273 KB
  
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  EB1911 - Lighthouse - Fig. 23.—Perspective drawing of Dovetailed Stone (Wolf Rock).jpg 366 × 152; 28 KB
  
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  EB1911 - Lighthouse - Fig. 24.—Section of Dovetail.jpg 135 × 51; 8 KB
  
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  EB1911 - Lighthouse - Fig. 25.—Dassen Island Lighthouse (cast iron).jpg 233 × 371; 43 KB
  
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  EB1911 - Lighthouse - Fig. 26.—Cape San Thomé Lighthouse.jpg 218 × 510; 72 KB
  
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  EB1911 - Lighthouse - Fig. 27.—Dioptric Prism.jpg 335 × 154; 18 KB
  
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  EB1911 - Lighthouse - Fig. 28.—Catadioptric or Reflecting Prism.jpg 313 × 294; 14 KB
  
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  EB1911 - Lighthouse - Fig. 29.—Early Reflector and Lamp (1763).jpg 332 × 158; 35 KB
  
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  EB1911 - Lighthouse - Fig. 30—Modern Parabolic Reflector.jpg 177 × 424; 40 KB
  
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  EB1911 - Lighthouse - Fig. 31 Buffon's Lens.jpg 59 × 178; 8 KB
  
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  EB1911 - Lighthouse - Fig. 32 Fresnel's Annular Lens.jpg 289 × 178; 17 KB
  
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  EB1911 - Lighthouse - Fig. 33 Fresnel's Lens Belt.jpg 218 × 180; 17 KB
  
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  EB1911 - Lighthouse - Fig. 34.—Fresnel’s Revolving Apparatus at Cordouan Lighthouse.jpg 286 × 925; 140 KB
  
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  EB1911 - Lighthouse - Fig. 35.—Fixed Apparatus at Chassiron Lighthouse (1827).jpg 470 × 367; 119 KB
  
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  EB1911 - Lighthouse - Fig. 36.—Vertical Section. Prism of Dioptric Spherical Mirror.jpg 378 × 117; 16 KB
  
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  EB1911 - Lighthouse - Fig. 37.—Chance’s Dioptric Spherical Mirror.jpg 423 × 271; 61 KB
  
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  EB1911 - Lighthouse - Fig. 38.—Gage Roads Direction Light.jpg 428 × 455; 135 KB
  
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  EB1911 - Lighthouse - Fig. 39.—Pendeen Apparatus. Plan at Focal Plane.jpg 359 × 308; 84 KB
  
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  EB1911 - Lighthouse - Fig. 40.—Sule Skerry Apparatus.jpg 329 × 504; 63 KB
  
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  EB1911 - Lighthouse - Fig. 41.—Manora Point Apparatus and Lantern.jpg 871 × 1,440; 1.04 MB
  
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  EB1911 - Lighthouse - Fig. 42.—Cape Naturaliste Apparatus.jpg 519 × 1,053; 106 KB
  
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  EB1911 - Lighthouse - Fig. 43.—Île Vierge Apparatus.jpg 511 × 901; 108 KB
  
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  EB1911 - Lighthouse - Fig. 43a.—Île Vierge Apparatus and Lantern. Plan at focal plane.jpg 520 × 603; 50 KB
  
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  EB1911 - Lighthouse - Fig. 44.—“Chance” Incandescent Oil Burner.jpg 261 × 415; 15 KB
  
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  EB1911 - Lighthouse - Fig. 45.—Isle of May Apparatus.jpg 530 × 479; 50 KB
  
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  EB1911 - Lighthouse - Fig. 46.—Garvel Beacon.jpg 190 × 453; 55 KB
  
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  EB1911 - Lighthouse - Fig. 47.—Sandettié Lightship.jpg 950 × 450; 202 KB
  
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  EB1911 - Lighthouse - Fig. 48.—Lantern of Sandettié Lightship.jpg 186 × 607; 71 KB
  
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  EB1911 - Lighthouse - Fig. 49.—Otter Rock Light-vessel.jpg 614 × 824; 249 KB
  
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  EB1911 - Lighthouse - Fig. 50.—Spar Gas Buoy.jpg 165 × 1,050; 56 KB
  
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  EB1911 - Lighthouse - Fig. 51.—Courtenay’s Automatic Whistling Buoy.jpg 359 × 518; 89 KB
  
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  EB1911 - Lighthouse - Fig. 52.—Buoy Bell.jpg 598 × 495; 115 KB
  
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  EB1911 - Lighthouse - Fig. 53.—St Catherine’s Double-noted Siren.jpg 207 × 506; 58 KB
  
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  EB1911 - Lighthouse - Fig. 54.—Fastnet Lighthouse—First order single-flashing biform apparatus.jpg 425 × 1,070; 254 KB
  
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  EB1911 - Lighthouse - Fig. 55.—Pachena Point Lighthouse, B.C.—First order double-flashing apparatus.jpg 420 × 951; 192 KB
  
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  EB1911 - Lighthouse - Fig. 56.—Old Eddystone Lighthouse.jpg 417 × 554; 31 KB
  
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  EB1911 - Lighthouse - Fig. 57.—Eddystone Lighthouse.jpg 413 × 560; 34 KB
  
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  EB1911 - Lighthouse - Fig. 58.—Ile Vierge Lighthouse.jpg 413 × 557; 95 KB
  
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  EB1911 - Lighthouse - Fig. 59.—Minot's Ledge Lighthouse.jpg 416 × 558; 101 KB
  
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  EB1911 Lighthouse - Fig. 1.—Cordouan Lighthouse.jpg 393 × 642; 43 KB
  
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  EB1911 Lighthouse - Fig. 6.—Plan of Entrance Floor, Eddystone Lighthouse.jpg 471 × 465; 78 KB
  
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  EB1911 Lighthouse - Fig. 7.—Floor, Smeaton’s Eddystone Lighthouse.jpg 447 × 72; 10 KB
  
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  EB1911 Lighthouse - Fig. 8.—Floor, Stevenson’s Bell Rock Lighthouse.jpg 362 × 86; 9 KB
  
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  EB1911 Lighthouse - Figs. 2-5.—Lighthouses on the Eddystone.jpg 751 × 515; 78 KB
  
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  EB1911 Lighthouse - Figs. 9-12 .—Bell Rock., Skerryvore, Bishop Rock, Bishop Rock.jpg 747 × 533; 69 KB