GURLEY SOLAR COMPASSGurley Solar Compassby W. & L.E. Gurley, Troy N.Y., circa 1874. Brass with silver scales. Appx. 7 1/4"w x 5"t. Includes original fitted box with Gurley label and components....
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W. & L. E. GURLEY SURVEYORS COMPASSAND CASED PORTABLE MEASURES SET Troy, New York (founded in 1862), first a traveling boxed set of nickel-plated Pint, 1/2 Pint, and Gill size portable measures for sealer...
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CASED W. & L.E. GURLEY SURVEYOR'S WYELEVEL W/ TRIPOD Finely Crafted 19th c. Brass Telescoping Surveyor's Instrument by W. & L.E. Gurley of Troy, NY, in original fitted wooden case with affixed Gurley label and...
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W&LE GURLEY FOCUSING TELESCOPE W&LEGurley focusing telescope, model 580, serial no. 441067...
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W. & L.E. GURLEY BRASS SURVEYOR'S TRANSITBASE TROY, NEW YORK, LATE 19TH/EARLY 20TH CENTURY HEIGHT 6.25". BASE, Troy, New York, Late 19th/Early 20th Century, Includes mounts but not scope. Brass dial engraved with...
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Gurley alidade, two fluid levels (onebulls-eye), 8 in. telescope including right-angle eyepiece, mounted with Beaman stadia arc No. 890, patented 1906-1913, trough compass, 10 in. calibrated base marked "W. &...
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Gurley wye level, 17-1/2 in. telescope,black finish, Gurley mark with serial number GN0841, four-screw leveling base, dovetailed mahogany case with matching serial number, green-painted tripod, sun shade. Transit...
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Gurley Exploration level, marked "W.& L.E. Gurley, Troy, N.Y.", serial number 221867, 1922, 7 in. telescope, height 5-3/8 in., leather-covered fitted case, 6 x 8 x 4-1/2 in., brass plumb bob, two adjusting...
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Gurley Light Mountain transit, 7-7/8in. telescope, 4 in. needle (no serial number found), 10 in., in tooled leather-covered mahogany case with Gurley label, 12 x 9-1/2 x 9-1/2 in., screwdriver, sun shield. Transit...
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Gurley transit, aluminum with brassmounts, black finish, marked in block letters "W. & L.E. Gurley, Troy, N.Y. USA", serial number 462769, 10 in. telescope, 3-1/4 in. needle, height 14 in., dovetailed...
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Gurley railroad compass, metal label"Built by Mechanician's Dept. College of Engineering, University of Wisconsin, Serial Number UW11282", silvered face marked "W. & L.W. Gurley Troy,...
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Queen wye level, marked "Jas W.Queen & Co. Agents Philadelphia", 20 in. telescope above 7-1/2 in. spirit level, height 8 in., in Gurley mahogany dovetailed case, 9-3/4 x 22-1/2 x 6 in., with 58...
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Gurley transit, silvered surface withGurley mark, serial number 221296, 1922, four-screw leveling base, 8-1/2 in. telescope, 4 in. needle, three fluid levels, height 10-1/2 in., Gurley dovetailed mahogany case,...
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Gurley plane table alidade, 8-1/4 in.telescope with 11 in. base marked "W. & L.E. Gurley Troy, N.Y. USA. 181587", 1918, Beaman stadia arc number 8193, patented 1906, two spirit levels, cased compass...
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Gurley transit, black-finished aluminumwith brass mounts, marked "W. & L.E. Gurley, Troy, New York", serial number 452410, 10-1/8 in. telescope, 3-1/4 in. needle, height 13-3/4 in., in dovetailed...
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Gurley drainage level, red-painted brass,marked "W. & L.E. Gurley, Troy, N.Y.", patented October 16, 1883, marked "22", length 8-3/4 in., dovetailed mahogany case with original label and operational...
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Gurley surveyor's plain compass, silveredface marked "W. & L.E. Gurley, Troy.N.Y.", two spirit levels, 3-7/8 in. needle, 6-3/8 in. sights, length 12-1/2 in. with 54 in. K&E Jacob's staff #5350. Compass in good condition,...
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Gurley brass compass, folding 4-1/2in. sights, two fluid levels, 5-1/4 x 5-5/8 in., 4-1/2 in. needle, in leather case and strap,marked "W&E Gurley, Troy NY", with ball-and-socket adapter. Good...
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Gurley drainage level, green-paintedbrass, marked "W. & L.E. Gurley, Troy N.Y.", patented 1883, length 8-5/8 in., fitted dovetailed mahogany case, two adapters, with tripod marked "U.W.T.E."...
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Two surveyor's chains: one K&E,100 ft. long, handle marked "New York 7780B", 100 11-1/2 in. lengths, five brass tally tags; one Gurley, 50 one-foot lengths, one brass handle marked "Gurley,...
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Gurley solar transit, silvered facemarked in script "W. & L.E. Gurley, Troy, N.Y.", 11 in. telescope, 5 in. needle, height 17-1/2 in. with Burt solar attachment, fitted dovetailed mahogany case,...
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Gurley pocket railroad compass, twospirit levels, folding 4-1/2 in.sights, face marked "W. & L.E. Gurley, Troy, N.Y.", 6-1/2 x 7-1/4 in., in fitted wooden case,with 55 in. tripod; with original...
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Gurley engineer's transit, facemarked in script "W. & L.E. Gurley, Troy, N.Y.", bottom of leveling base marked with "E" and "38", circa 1873, 10-3/4 in. telescope, 5 in....
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Gurley transit, brass with dark greenfinish, face marked "W. & L.E. Gurley, Troy, N.Y.", serial number 222126, 1922, 7 in. telescope, 4-1/2 in. needle, height 10-1/2 in., in dovetailed mahogany...
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Three instruments: Watts trail clinometer,5-1/4 in. metal base marked "K.R. Watts & Son, London", serial number 24528, in mahogany case, 3-1/2 x 6-1/4 x 6-1/4 in., excellent condition ; folding brass...
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Gurley single vernier compass, silveredface marked "W. & L.E. Gurley Troy, N.Y.", two spirit levels, 7-3/4 in. sights, 6 in. needle, length 15-1/2 in., with stiff-leg tripod and ball-and-socket adapter,...
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1858 Gurley solar compass, marked "W.& L.E. Gurley, Troy, N.Y.", marked on interior "Geo Raymond, April 1858" (a shop foreman as late as 1879), 7-3/8 in. sights, length 14-3/8 in., in original...
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Gurley transit with Smith's solarattachment: aluminum with black finish and brass mounts, marked "W. & L.E. Gurley, Troy, N.Y. USA", marked on side "GA1795", circa 1952, 7-3/4 in....
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Gurley transit, silvered face marked"W. & L.E. Gurley, Troy, N.Y.", 8 in. telescope, 4 in. needle, height 11-1/2 in., dovetailed mahogany case with original label and tooled leather cover, 13-1/2...
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Collection of Gurley's manuals,related literature, manuals for 1859, wear and probably rebound , 1873, 1874, 1886, 1888, 1895, replaced title page, rough condition , 1900, 1903, 1906, 1908, 1910, 1912,...
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Gurley Light Mountain transit, withBurt solar attachment, silvered dial marked "W. & L.E. Gurley, Troy, New York", marked on side "University of Dakota", Jones latitude arc marked "RM...
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Gurley explorer transit, face marked"W. & L.E. Gurley, Troy, N.Y.", serial number 9588, 1909, 7 in. telescope, height 9-3/4 in., in leather-covered mahogany fitted case, exterior with brass Gurley...
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Gurley single vernier transit, silverface marked in script "W. & L.E. Gurley, Troy, New York", serial number 13124, 1913, 8-3/4 in. telescope, 3-1/2 in. needle, height 10-3/4 in., dovetailed mahogany...
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Gurley transit, silvered face markedin print "W. & L.E. Gurley Troy, N.Y.", serial number 2287, 1922, 7 in. telescope, 4-1/2 in. needle, height 10-1/4 in., in fitted and dovetailed mahogany case...
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Gurley transit, silvered compass facemarked "W. & L.E. Gurley, Troy, N.Y.", serial number 12637, 1912, 8-1/2 in. telescope, 3-3/8 in. needle, height 11 in., in dovetailed mahogany case with Gurley...
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Gurley Light Mountain solar transit,with Burt solar attachment, marked "W. & L.E. Gurley, Troy, New York", 8-1/2 in. telescope, 4 in. needle, height 13-1/2 in., leather-covered mahogany case with...
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