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Edison Papers at Rutgers University","related":{"@id":"https://edisondigital.rutgers.edu/document/D7819ZCR","format":"text/html"},"seeAlso":{"@id":"https://edisondigital.rutgers.edu/api/items/19431","format":"application/ld+json"},"metadata":[{"label":"Title","value":"[D7819ZCR], Letter from George Frederick Barker to Thomas Alva Edison, November 30th, 1878"},{"label":"Editor's Notes","value":"sends and discusses Siemens and Sir Wm Thomson's remarks upon economy of transmitting electricity at a distance [this follows on film]; also sends slip of Farmer article; also translation by his friend Spencer Borden [later associated with TAE light] of Fall River of article by French physicist Jamin on EL; wants TAE to be sure to go to Draper's"},{"label":"Author","value":"Barker, George Frederick"},{"label":"Recipient","value":"Edison, Thomas Alva"},{"label":"Mentioned","value":["Franklin Institute","Siemens, Charles William","Borden, Spencer","Draper, Henry","Edison, Mary Stilwell (Mrs Thomas A.)","Farmer, Moses Gerrish","Barker, Mary Treadway (Mrs George F.)","Jamin, Jules Celestin","Thomson, William, (Lord Kelvin)","Wallace, William"]},{"label":"Date","value":"1878-11-30"},{"label":"Type","value":"Letter"},{"label":"Subject","value":["Electric light and power","Incandescent lamp","Dynamos and generators","Electrical distribution system"]},{"label":"Folder/Volume ID","value":"D7819-F"},{"label":"Microfilm ID","value":"17:1059"},{"label":"Document ID","value":"D7819ZCR"},{"label":"URL","value":"https://edisondigital.rutgers.edu/document/D7819ZCR"},{"label":"Rights","value":"Thomas Edison National Historical Park"},{"label":"Publisher","value":"Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University"},{"label":"Timestamp","value":"30 November 1878"},{"label":"Has Version","value":"Archive.org Viewer, Microfilm Series Reel 17"}],"sequences":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/sequence/normal","@type":"sc:Sequence","label":"Current Page Order","viewingDirection":"left-to-right","canvases":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p1","@type":"sc:Canvas","label":"1","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/D7819ZCR/aq1042.jpg","@type":"dctypes:Image","format":"image/jpeg","width":445,"height":708},"width":445,"height":708,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/annotation/p0001-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/186084/full/445,708/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":445,"height":708,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/186084","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p1"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p2","@type":"sc:Canvas","label":"2","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/D7819ZCR/aq1043.jpg","@type":"dctypes:Image","format":"image/jpeg","width":876,"height":695},"width":876,"height":695,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/annotation/p0002-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/186085/full/876,695/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":876,"height":695,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/186085","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p2"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p3","@type":"sc:Canvas","label":"3","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/D7819ZCR/aq1044.jpg","@type":"dctypes:Image","format":"image/jpeg","width":466,"height":702},"width":466,"height":702,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/annotation/p0003-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/186086/full/466,702/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":466,"height":702,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/186086","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p3"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p4","@type":"sc:Canvas","label":"4","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/D7819ZCR/aq1045.jpg","@type":"dctypes:Image","format":"image/jpeg","width":708,"height":1116},"width":708,"height":1116,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/annotation/p0004-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/186087/full/708,1116/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":708,"height":1116,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/186087","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p4"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p5","@type":"sc:Canvas","label":"5","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/D7819ZCR/aq1046.jpg","@type":"dctypes:Image","format":"image/jpeg","width":724,"height":1104},"width":724,"height":1104,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/annotation/p0005-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/186088/full/724,1104/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":724,"height":1104,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/186088","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/D7819ZCR/canvas/p5"}]}]}]}