SCIENCE
Displaying 22 - 28 of 75 items
DR. WILLIAM GORGAS — THE PHYSICIAN WHOSE WORK IN CONTROLLING MALARIA AND YELLOW FEVER MADE CONSTRUCTION OF THE PANAMA CANAL POSSIBLE
GORGAS, WILLIAM C. (1854-1920). Army physician and Surgeon General of the United States Army; best known for his work combating the transmission of yellow fever and malaria by controlling the mosquitoes that carry them; his strategy was greeted with considerable skepticism and opposition to such hygiene measures; the measures he put into practice as the head of the Panama Canal Zone Sanitation Commission saved thousands of lives and contributed to the success of the Canal’s construction. Surprisingly uncommon Typed Letter Signed, “W.C. Gorgas,” on War Department, Office of the Surgeon General letterhead. One page, quarto. Washington March 31, 1916. Very fine condition.
$575.00
Full Description
FREUD ~~ IN ENGLISH — WITH PSYCHOLOGICAL MEDICAL CONTENT — “BUT I CANNOT TAKE HIM MYSELF. I HAVE GIVEN UP TREATING PATIENTS AND DEVOTE MY TIME TO THE INSTRUCTION OF PHYSICIANS. IF MR. K. COMES HE WILL BE TREATED BY ONE OF MY EXPERIENCED PUPILS. I WILL PICK OUT ONE WHO TALKS ENGLISH.”
FREUD, SIGMUND. (1856-1939). Austrian neurologist; founder of psychoanalysis. Exceptional Autograph Letter Signed, “Prof. Freud”, on his name-imprinted stationery, in English. 1 ½ pages, octavo. “Wien, IX., Berggasse 19”, May 12th 1922. Very fine condition.
$24,000.00
Full Description
CHARLES DARWIN ~~ AN EXCEPTIONALLY EARLY SCIENTIFIC LETTER ON THE USE OF CHLOROFORM, AND THE STUDY OF BARNACLES WHICH WAS TO PLAY A KEY COMPONENT IN HIS THEORY OF EVOLUTION
DARWIN, CHARLES (1809-82). British scientist. Good, early Autograph Letter Signed, “C. Darwin” with remarkable science content. “Athenaeum Club, Saturday August 20, 1848”. Three full pages, octavo. To “My dear Dr. Boott”.
$28,500.00
Full Description
THOMAS EDISON USES HIS DICTATION MACHINE, THE EDIPHONE, FOR PERSONAL CORRESPONDENCE
EDISON, THOMAS. (1847-1931). American inventor and businessman. Typed Letter boldly Signed, “Thos. A. Edison,” on his imprinted From the Laboratory of Thomas A. Edison, Orange, N.J. stationary. One full page, quarto. February 4, 1927. Accompanied by original imprinted Laboratory of Thomas A. Edison, Orange N.J. envelope.
$3800.00
Full Description
MARCONI SENDS A RADIO-TELEGRAM FROM ON BOARD HIS YACHT “THE ELECTRA”
MARCONI, GUGLIELMO, MARCHESE. (1874-1937). Italian electrical engineer and Nobel laureate (1909); known for his creation of a practical radio wave-based wireless telegraph system that led to Marconi being credited as the inventor of radio. Uncommon, and especially choice, Partly-Printed Document Signed, “Marconi” and also initialed “GM”. One full page, oblong folio. Written on board his yacht, the “ELECTRA,” October 12, 1935.
$2250.00
Full Description
WILLIAM RAMSAY ~~ THE MAN WHO CHANGED THE PERIODIC TABLE WITH HIS DISCOVERY OF THE RARE NOBLE GASES
RAMSAY, WILLIAM (1852-1916). Scottish Chemist; Nobel Prize winner for Chemistry (1904); his discoveries added the noble gases, an entirely new family of chemical elements to the periodic table; predicted and discovered or was first to isolate every member of the group; created the world’s very first neon light [by accident, when he activated an electric switch to investigate one of the new gases!]. Uncommon Autograph Letter Signed “William Ramsay”. 1 ½ pages, small octavo. Boston, November 6, 1912.
$495.00
Full Description
THE ASTRONOMER ROYAL SIGHTS A COMET! ~~ “ON SUNDAY NIGHT THE 8TH INSTANT, A COMET EQUAL IN LIGHT TO A STAR OF THE FOURTH MAGNITUDE, WITH A LARGE COMA, BUT NO NUCLEUS OR TAIL, WAS OBSERVED AT THE ROYAL OBSERVATORY AT GREENWICH”.
MASKELYNE, NEVIL. (1732-1811). English astronomer. Significant Autograph Letter Signed, “N. Maskelyne”, accompanied by a holograph article for inclusion in the next day’s daily paper penned under Maskelyne’s statement. One page, quarto. Greenwich, December 9, 1805.
$2800.00
Full Description