1902: exhibits in section "Scientific, Technical and Photo-Mechanical Exhibits"

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List of 199 exhibits from the catalogue for this exhibition.
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Exhibit no. Exhibitor Exhibit title Section Picture Browse catalogue
291 Sir Norman Lockyer Corona, May 28th, 1900, at Santa Pola, Spain Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
292 Mrs. Maunder Eclipse of May, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
293 Mrs. Maunder Eclipse of May, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
294 Sir Norman Lockyer Stellar Spectra: Ascending Series Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
295 Sir Norman Lockyer Stellar Spectra: Descending Series Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
296 Captain E. H. Hills Spectrum of Sun's Limb, Total Solar Eclipse of 1898, Jan. 22nd (point of second contact) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
297 Captain E. H. Hills Spectrum of Sun's Limb, Total Solar Eclipse of 1898, Jan. 22nd (point of third contract) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
298 Sir Norman Lockyer Arc Spectra of Plant Ashes, volatilised on silver poles, showing the varying intensities of the lines due to the principal constituents Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
299 Sir Norman Lockyer Arc Spectra of meteorites volatilised on poles of silver Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
300 Sir Norman Lockyer Spectra of volcanic dust from Martinique, showing principal lines of the metallic elements present Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
301 R. Norris Wolfenden Echinus (Sea Urchin), showing the vascular system and intestinal loops Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
302 R. Norris Wolfenden Astropecten Polycanthus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
303 R. Norris Wolfenden Calliaster Childreni Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
304 Edmund J. Spitta (Portion of) Amphipleura Pellucida: about 4,200 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
305 Edmund J. Spitta An entire proboscis of Blow-fly Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
306 R. Norris Wolfenden Paulia Horrida Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
307 R. Norris Wolfenden Enlargement of a Spatangus, showing the internal anatomy Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
308 Edmund J. Spitta Amphipleura pellucida x 10,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
309 Paul Stellbring Flash of lightning photographed at 10.30 p.m. by means of a double anastigmat of 180 mm. focal length Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
310 J. Howden Wilkie A multiple lightning flash taken at Balham Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
311 Rev. John M. Bacon Cloudscape above London Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
312 W. E. Brewerton A Poppy Field Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
313 W. E. Brewerton Group of Fruit Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
314 Lumière N. A. Co., Ld. Example of colour-photography by the Lumière Process Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
316 Miss Acland The Hon. Lady Acland Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
317 Miss Acland Charles II. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
317 Miss Acland Jane Lane who saved Charles II. after the Battle Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
318 Miss Acland A Red Lily Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
319 Lumière N. A. Co., Ltd. Example of Colour Photography by the Lumière Process Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
320 J. Hort Player Copies of Engravings Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
322 Gus Rochefort From an old Print Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
323-326 J. Hort Player Copies of Engravings Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
327 H. W. R. Child "The Blind Beggar," by Solomon J. Solomon, A.R.A. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
328 G. Lindsay Johnson Copy of Oil Painting of Virgin and Child, by Hugo van der Goes Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
329 Bemrose & Sons, Ltd. Reproductions of Carbon and Silver Prints Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
330 Bemrose & Sons, Ltd. Reproductions of Coloured Mezzotints Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
331 A. J. Fuller Achaea Chamaeleon Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
332 A. J. Fuller Mesembryanthemum Bolush Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper containing 3 per cent. oxygen, hammered, polished etched with ammonia. The dark masses are cuprous oxide; x 50 diameters. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper = 95 per cent., manganese = 5 per cent.; etched with dilute sulphuric acid and electric current; x 35 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper containing 3 per cent. oxygen, cast, polished and etched with ammonia; x 50 diameters Scientific, Technical and Photo-mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper = 75 per cent., manganese = 25 per cent.; etched with dilute sulphuric acid and electric current; x 250 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper = 90 per cent., manganese = 10 per cent.; etched with dilute sulphuric acid and electric current; x 50 diameters Scientific, Technical and Photo-mechanical Exhibits    catalogue page
333 Ernest A. Lewis Copper deoxidised with 2 per cent. aluminium, forged, polished and etched with nitric acid; x 35 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Zinc, containing 0.5 per cent. iron, polished and etched with very dilute nitric acid; x 50 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Zinc, containing 0.5 per cent. silver, polished and etched with very dilute nitric acid, x 200 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Zinc, containing 0.5 per cent. antimony, polished, and etched with very dilute nitric acid; x 50 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Crystals of pure zinc, polished and etched with very dilute nitric acid; x 35 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Zinc, containing 0.5 per cent. copper, polished and etched with very dilute nitric acid; x 50 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
334 Ernest A. Lewis Zinc, containing 0.5 per cent. cadmium, polished and etched with very dilute nitric acid; x 35 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
335 Dr. R. Marloth Euphorbia Caput Medusae and Stapelia Variegata on rocky slopes above Cape Town. Altitude 1,920 feet Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
336 Dr. R. Marloth Ferns and Orchids on Table Mountain. Altitude 2,100 feet Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
337 Dr. R. Marloth Precipice with Succulents on Northern side of Table Mountain. Altitude 2,050 feet Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
338 Dr. R. Marloth Proteas and Everlastings on Table Mountain. Altitude 3,090 feet Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
339 Dr. R. Marloth Water-lilies in a lake in the Cape Flats Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
340 Dr. R. Marloth Succulents in the Karroo, from the neighbourhood of Laingsburg Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
341 Frederic Eugene Ives Twelve Photo micrographs, made with a small fixed focus box camera and adjustable fixture Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes Proteus Vulgaris Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. enteritidis sporogenes (Klein) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety E. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety E. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety I. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety I. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety I. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety I. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. mesentericus. Sewage variety I. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes "Sewage Proteus" Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes "Sewage Proteus" Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes "Sewage Proteus" Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes "Sewage Proteus" Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. Frondosus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. Frondosus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. fusiformis Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. subtilissimus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. subtilissimus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. subtilis. Sewage variety B. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. subtilis. Sewage variety B. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. membraneus patulus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. membraneus patulus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. membraneus patulus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
342 Dr. Clowes B. capillareus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes Streptococcus X. Scientific, Technical and Photo-mechanical Exhibits    catalogue page
343 Dr. Clowes Streptococccus XIX. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes Steptococcus XX. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes Streptococcus XXI. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes B. Pyocanens Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes Deposit Crossness crude sewage Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes B. Thermophilus (or allied form) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
343 Dr. Clowes B. Thermophilus (or allied form) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
344 Dr. Clowes Unstained Barking coke deposit; x 85 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
344 Dr. Clowes Barking coke deposit Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
344 Dr. Clowes Deposit from Crossness crude sewage collected in trough at Crossness Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
344 Dr. Clowes Section of bronchial gland of guinea-pig, dead of tuberculosis Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
344 Dr. Clowes Section of spleen of guinea pig, dead of tuberculosis Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Bacillus Coli communis gelatine shake cultures Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Bacillus Coli communis; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Bacillus enteritidis sporonges; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Baccillus Coli communis gelatine plate culture Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Phenol (0.05 per cent.) gelatine plate cultivation of diluted Crossness crude sewage Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
345 Dr. Clowes Gelatine plate culture of diluted Crossness crude sewage Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
346 Dr. Clowes Bacillus subtilis; x 1,500 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
346 Dr. Clowes Proteus Vulgaris; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
346 Dr. Clowes Bacillus enteritidis sporogenes milk culture Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
346 Dr. Clowes Bacillus Coli communis colony in gelatine plate; x8 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
347 Dr. Clowes Bacillus Mycoides; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
347 Dr. Clowes Bacillus Mycoides colony in agar Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
347 Dr. Clowes Bacillus Megaterium; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
347 Dr. Clowes Bacillus Mesentericus; x 1,000 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
348 Edgar Senior Section through the blue of a spectrum by Lippmann's Process; x 4,320 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
348 Edgar Senior Section through the red of a spectrum by Lippmann's Process; x 2,700 diameters Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
349 H. T. Malby Illustration of the use of Telephoto Lens on near objects Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
350 Bagot Molesworth Sunshine and Storm Clouds in the high Alps Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
351 H. T. Malby Illustration of the use of Telephoto Lens on near objects Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
352 Thomas Robertson Under the Low to the Hewer Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
353 Rev. John M. Bacon Dawn, Leed's Castle, Kent Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
354 Rev. John M. Bacon Sunshine over the River Medway Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
355 Rev. John M. Bacon Sandleford Priory, Berks Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
356 Rev. John M. Bacon Newbury, from an altitude of one mile Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
357 John C. Warburg Sand Ripples Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
358 Vaughan Cornish Snow Mushroom, 12 feet diameter, on broken tree, 4 feet in diameter. Viewed from beneath Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
359 Vaughan Cornish Winter Scene in Selkirk Mountains, British Columbia Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
360 Vaughan Cornish Snow Mushrooms on tree stumps in the forest Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
361 Vaughan Cornish A Group of Snow Mushrooms Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
362 Vaughan Cornish Winter Scene in Selkirk Mountains, British Columbia Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
363 Vaughan Cornish Winter Scene in Selkirk Mountains, British Columbia Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
364 Vaughan Cornish Snow Mushroom, 9 feet diameter, on 2 foot tree stump Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
365 Vaughan Cornish Snow Mushroom, 12 feet diameter, on broken tree, 4 feet diameter Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
366 Vaughan Cornish On the frozen St. Lawrence, near Montreal Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
367 Vaughan Cornish On the frozen St. Lawrence, near Montreal Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
368 Vaughan Cornish Snowcap on Telegraph Pole Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
369 Vaughan Cornish Winter Scene in Selkirk Mountains, British Columbia Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
370 Vaughan Cornish Bosses of Snow upon Tree Stumps; depth of snow upon ground 5 feet Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
371 Vaughan Cornish Snow Mushroom, 9 feet diameter, on two foot tree stump Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
372 E. A. Jahn Daffodils and Anemones Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
373 Lumière N. A. Co., Ltd. Twenty-five Stereoscopic Transparencies in colour Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
374 Rev. John M. Bacon Trafalgar square from three-quarters of a mile above Soho Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
375-382 G. Lindsay Johnson
(J. J. Webb)
Scenes in the Life of the Chimpanzee, "Consul II." Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
383 Royal Observatory Eclipse of the Sun, Sahdol, Jan. 22, 1898 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
383 Royal Observatory Eclipse of the Sun, Ovar, May 28, 1900 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
383 Royal Observatory Eclipce of the Sun, Aoer Gadang, May 18, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
383 Royal Observatory Eclipse of the Sun, Mauritius, May 18, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
384-388 James Leadbeater Frost Crystals on Window Pane Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
389 C. Thurstan Holland X-ray Photograph, showing a piece of Steel in the Eye Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
390 C. Thurstan Holland X-ray Photograph of a Fractured Arm Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
391 C. Thurstan Holland X-ray Photograph showing 62 pieces of Needle in a Knee Joint Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
392 C. Thurstan Holland X-ray Photograph of a Normal Adult Hip Joint Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
393 C. Thurstan Holland X-ray Photograph, showing acute Periostitis of Humerus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
394 C. Thurstan Holland X-ray Photograph of Normal Elbow Joint Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
395 C. Thurstan Holland X-ray Photograph of Stellate Fracture of Tibia Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
396 C. Thurstan Holland X-ray Photograph showing Accessory Rib Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
397 C. Thurstan Holland X-ray Photograph, showing fractured Patella Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
398 C. Thurstan Holland X-ray Photograph, showing a swallowed Hat Pin Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
399 Frederick Harrison Glew Radiogram of Injected Baby (veins only) Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
400 R. Norris Wolfenden Luidia Ciliaris Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
401 R. Norris Wolfenden Marine Shells. Turritella, Apporhais, etc. Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
402 R. Norris Wolfenden Astropecten Irregularis Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
403 R. Norris Wolfenden The Flounder Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
404 R. Norris Wolfenden The Whiting Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
405 R. Norris Wolfenden The Crab Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
406 R. Norris Wolfenden The Haddock Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
407 H. T. Malby Agaricus (Amanita) Muscarius (natural size), from specimens gathered in Epping Forest. In Liberia this fungus is used as an intoxicant Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
408 John C. Warburg Coprinus Comatus Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
409 H. Nouaille Rudge Spider Monkey Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
410 Miss E. L. Turner Coal Tit and Blue Tits Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
411 Bertram H. Bentley Grey Parrot Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
412 Reginald A. Malby Nightjar or Goatsucker, showing the close resemblance of the plumage to the bark of the tree Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
413 Miss E. L. Turner Young Red Backed Shrike, 1-10 days, showing rapid feather development Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
414 W. L. F. Wastell Sultan Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
415 Miss E. L. Turner Young Lesser Whitethroats Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
416 H. Nouaille Rudge Vulture Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
417 W. J. Croall The King's Lion "Sultan" Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
418 H. Nouaille Rudge Ostrich Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
419 H. Nouaille Rudge Vulture Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
420 Douglas English Mus Rattus: Old English Black Rat Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
421 Douglas English Dormouse Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
422 Douglas English Polecat Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
423 Douglas English Polecat Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
424 Douglas English Squirrel Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
425 Royal Observatory Eclipse of Sun, Sahdol, India, January, 22nd, 1898 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
425 Royal Observatory Eclipse of Sun, Ovar, Portugal, May 28th, 1900 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
425 Royal Observatory Eclipse of Sun, Aoer, Gadang Sumatra, May 18th, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
426 Royal Observatory Eclipse of Sun, Aoer, Gadang, Sumatra, May 18, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
426 Royal Observatory Pleiades, exposure 1 hour Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
426 Royal Observatory Nebulae in the Pleiades, exposure 3 hours Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
427 Royal Observatory Great Nebula in Orion. Exposure 2¼ hours Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
427 Royal Observatory Great Nebula in Andromeda. Exposure 1 hour Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
427 Royal Observatory Moon. Age 231 hours Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
427 Royal Observatory Eclipse of Sun, Aoer, Gadang, Sumatra. May 18th, 1901 Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
428 Royal Observatory Enlarged positive of a flash of lightning Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
429 James Wheeler A Direct Ray Printing Box Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
430 Penrose & Co. Tallent's Diffraction Spectroscopic Camera Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
431 R. R. Beard Enlarging Apparatus, fitted with Beard's Electric Arc Lamp, 9-inch Condenser, Rotating Negative Carrier for plates up to whole-plate size, and a means of swinging or tilting the negative Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
432 Edgar Senior Lippmann photograph of spectrum of arc light Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
433 Edgar Senior Specimens of inks for trichromatic printing used in connection with the following exhibit Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
434 Edgar Senior Sensitometer derived from the previous exhibit [See exhibit number 433] and designed to facilitate the selecting of screens for use in three-colour photography Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
435 Edgar Senior Example of test, showing method of using the above sensitometer Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
436 Taylor, Taylor & Hobson, Ltd. Focussing Cooke Lens, and the same with Unicum Shutter Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
315 Lumière N. A. Co., Ld. Example of colour-photography by the Lumière Process Scientific, Technical and Photo-Mechanical Exhibits    catalogue page
321 J. Hort Player Copies of Engravings Scientific, Technical and Photo-Mechanical Exhibits    catalogue page