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Women scientists: standing: Miss Nellie A. Brown; L to R: Miss Lucia McCollock, Miss Mary K. Bryan, Miss Florence Hedges, The women scientists make cultures of the parasites make ...ulation experiments and all sorts of technical laboratory work

Women scientists: standing: Miss Nellie A. Brown; L to R: Miss Lucia M...

Title from unverified data provided by the National Photo Company on the negative or negative sleeve. Date from negatives in same range. Gift; Herbert A. French; 1947. General information about the National Pho... More

Treasury Dept. Chemical laboratory of the Internal Revenue Bureau where seizures of opiates are tested, [1914]

Treasury Dept. Chemical laboratory of the Internal Revenue Bureau wher...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Laboratory - Glass negative photogrpah. Public domain.

Laboratory - Glass negative photogrpah. Public domain.

A man in a suit and tie standing in a lab, Library of Congress Harris and Ewing collection Date based on date of negatives in same range. Gift; Harris & Ewing, Inc. 1955. General information about the Harris &... More

Public Health Surgeon. Dr. Charles Armstrong, Public Health Surgeon and Specialist on virus diseases, photographed in the laboratory in Wash. D.C. 102935

Public Health Surgeon. Dr. Charles Armstrong, Public Health Surgeon an...

A man in a lab coat looking through a microscope, Library of Congress Harris and Ewing collection Title from unverified caption data on negative or negative sleeve. Gift; Harris & Ewing, Inc. 1955. General inf... More

Testing yellow fever serum by injecting into brain of monkey. USPHS (United States Public Health Service)  Rocky Mountain Laboratory. Hamilton, Montana

Testing yellow fever serum by injecting into brain of monkey. USPHS (U...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Bell Telephone Laboratory, Murray Hill, New Jersey. Lounge windows

Bell Telephone Laboratory, Murray Hill, New Jersey. Lounge windows

Picryl description: Public domain image of a modernist architecture building, 20th century, free to use, no copyright restrictions.

Drawing off solutions into test tubes in micro-biological determination of vitamins in dehydrated vegetables. Regional agricultural research laboratory, Albany, California

Drawing off solutions into test tubes in micro-biological determinatio...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Testing yellow fever serum by injecting it into the brain of a monkey. USPHS (United States Public Health Service)  Rocky Mountain Laboratory, Hamilton, Montana

Testing yellow fever serum by injecting it into the brain of a monkey....

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Chicago, Illinois. Subsistence research laboratory of the U.S. Army quartermaster depot. Mountain ration. At severe altitudes men loose their taste for solid foods, but still enjoy sweets, fruits, and soups

Chicago, Illinois. Subsistence research laboratory of the U.S. Army qu...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

The chemical laboratory where Edison's teams worked on chemicals that were used in batteries, phonograph records and other inventions, at The Thomas Edison National Historical Park in West Orange, New Jersey

The chemical laboratory where Edison's teams worked on chemicals that ...

Title, date and keywords based on information provided by the photographer. Gift; Carol M. Highsmith Photography, Inc.; 2017; (DLC/PP-2016:103-8). Forms part of Carol M. Highsmith's America Project in the Carol... More

Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test Stand 1-5, Test Area 1-115, northwest end of Saturn Boulevard, Boron, Kern County, CA

Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test S...

Survey number: HAER CA-236-K Public domain scan of settlement or building architecture plan, free to use, no copyright restrictions image - Picryl description

[Students in a chemistry class conducting an experiment, Western High School, Washington, D.C.]

[Students in a chemistry class conducting an experiment, Western High ...

No. 5. In album: "Western High School." Forms part of: Frances Benjamin Johnston Collection (Library of Congress).

Cooking laboratory in elementary school, New York

Cooking laboratory in elementary school, New York

Public domain photograph of building interior, office, room, free to use, no copyright restrictions image - Picryl description

Jewish factories in Palestine on Plain of Sharon & along the coast to Haifa. Haifa. The "Frutarom" Co. Natural and synthetic essential oils from citrus juice. The laboratory

Jewish factories in Palestine on Plain of Sharon & along the coast to ...

Title and date from: photographer's logbook: Matson Registers, v. 1, [1934-1939]. Caption continues from catalog: Taken March 1939. Gift; Episcopal Home; 1978.

Dr. Herrald R. Cox, who developed the method of producing typhus vaccine from infected eggs, examining bacteria cultures. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Dr. Herrald R. Cox, who developed the method of producing typhus vacci...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Performing autopsy on tularemia-infected guinea pigs. Water from suspected mountain streams had been injected into them. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Performing autopsy on tularemia-infected guinea pigs. Water from suspe...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Production. Blood transfusion bottles. Rabbits too, aid the war effort. William Edwin Morris, histologist for Baxter Laboratories Inc., Glenview, Illinois, conducts research on blood plasma through experimentation on rabbits. The company prepares transfusion bottles for blood letting

Production. Blood transfusion bottles. Rabbits too, aid the war effort...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Testing yellow fever serum by injecting it into the brain of a monkey. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Testing yellow fever serum by injecting it into the brain of a monkey....

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More

Bell Telephone Laboratory, Murray Hill, New Jersey. Self service stock room

Bell Telephone Laboratory, Murray Hill, New Jersey. Self service stock...

Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description

Bethesda, Maryland. Dr. C.K. Liang, a senior technical expert chemist, working in the Chemistry Division Laboratory of the National Institute of Health. Dr. Liang was send here by the Chinese government under the auspices of the United Nations Relief and Rehabilitation Administration to do various research work and study post-war problems

Bethesda, Maryland. Dr. C.K. Liang, a senior technical expert chemist,...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Rich's department store, business in Knoxville, Tennessee. Silverware II

Rich's department store, business in Knoxville, Tennessee. Silverware ...

Picryl description: Public domain image of a department store, commerce, shopping, main street, city downtown, early 20th-century, free to use, no copyright restrictions.

C.W. Post College, Brookville, Long Island. Life Science Building, Pell Hall, laboratory II

C.W. Post College, Brookville, Long Island. Life Science Building, Pel...

Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

NASA Johnson Space Center, Building No. 32, Space Environment Simulation Laboratory, Chambers A & B, 2101 NASA Parkway, Houston, Harris County, TX

NASA Johnson Space Center, Building No. 32, Space Environment Simulati...

Significance: Chambers A and B of the Space Environment Simulation Laboratory were critical to the success of Project Apollo and to the manned spacecraft program. Chamber A could achieve conditions similar to ... More

The most famous inventor of the age--Thomas A. Edison in his laboratory, East Orange, N.J., U.S.A.

The most famous inventor of the age--Thomas A. Edison in his laborator...

Thomas Alva Edison, half-length portrait, standing in his laboratory, facing slightly left. H4733 U.S. Copyright Office.

William Ramsay - Public domain portrait print

William Ramsay - Public domain portrait print

Full-length portrait, standing in laboratory, facing right. Y21262 U.S. Copyright Office. Copyright by Munn & Co.

Thomas Alva Edison, 1847-1931 - Public domain portrait print

Thomas Alva Edison, 1847-1931 - Public domain portrait print

Full length, standing in his laboratory, facing left, with his workman discussing problem. H75065 U.S. Copyright Office Photo by Byron, N.Y.C. This record contains unverified, old data from caption card. Captio... More

Dr. Harvey Washington Wiley working in U.S. Department of Agriculture Bureau of Chemistry laboratory

Dr. Harvey Washington Wiley working in U.S. Department of Agriculture ...

Harvey W. Wiley Collection. Public domain photograph - Portrait, United States, free to use, no copyright restrictions image - Picryl description

Women scientists: standing: Miss Nellie A. Brown; L to R: Miss Lucia McCollock, Miss Mary K. Bryan, Miss Florence Hedges, The women scientists make cultures of the parasites make [...]ulation experiments and all sorts of technical laboratory work

Women scientists: standing: Miss Nellie A. Brown; L to R: Miss Lucia M...

A black and white photo of a group of people. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

[Dr. Alexander Gettler, toxicologist and forensic chemist, and Dr. Charles Norris, New York City's first chief medical examiner, in a laboratory]

[Dr. Alexander Gettler, toxicologist and forensic chemist, and Dr. Cha...

Stamped on verso: Received Oct 21 1932; Last time used Nov 27 1945 edition 1. Forms part of: New York World-Telegram and the Sun Newspaper Photograph Collection (Library of Congress).

New ether - a great medical discovery. ... Dr. J.H. Cotton, the inventor, is seen experimenting with the ether in a Boston hospital [on cat; with 2 other men] 1920

New ether - a great medical discovery. ... Dr. J.H. Cotton, the invent...

Photo copyrighted by Underwood & Underwood. This record contains unverified, old data from caption card. Caption card tracings: Mass. Boston Misc.; Medicine; BI; Photog. I.; Laboratory animals; Ansethesia; Medi... More

Laboratory - Glass negative photogrpah. Public domain.

Laboratory - Glass negative photogrpah. Public domain.

A black and white photo of a man in a lab, Library of Congress Harris and Ewing collection Date based on date of negatives in same range. Gift; Harris & Ewing, Inc. 1955. General information about the Harris &... More

Laboratory - Glass negative photogrpah. Public domain.

Laboratory - Glass negative photogrpah. Public domain.

A couple of men standing next to each other, Library of Congress Harris and Ewing collection Date based on date of negatives in same range. Gift; Harris & Ewing, Inc. 1955. General information about the Harris... More

Transfusion donor bottles, Baxter Lab., Glenview, Ill. Formerly a sculptress and designer of tiles, Dorothy Cole converted her basement into a workshop to tin plate needles for valves for blood transfusion bottles prepared by Baxter Laboratories where she lives. She turns in her profits to war bonds to provide a college education for her young nephew

Transfusion donor bottles, Baxter Lab., Glenview, Ill. Formerly a scul...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Blindfold test for aroma of cooked dehydrated spinach. Regional agricultural research laboratory, Albany, California

Blindfold test for aroma of cooked dehydrated spinach. Regional agricu...

Picryl description: Public domain image of a political campaign, group of people, meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.

[Dr. Selman Waksman, half-length portrait, facing left at work in the laboratory] / World Telegram & Sun photo by Roger Higgins.

[Dr. Selman Waksman, half-length portrait, facing left at work in the ...

NYWT&S staff photo. New York World-Telegram and the Sun Newspaper Photograph Collection (Library of Congress).

Linen Thread Company's Research Lab, 418 Grand St., Paterson, New Jersey. Research laboratory no. 2

Linen Thread Company's Research Lab, 418 Grand St., Paterson, New Jers...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

[Greeley Memorial Laboratory, Yale University, New Haven, Connecticut. Ground floor plan]

[Greeley Memorial Laboratory, Yale University, New Haven, Connecticut....

Forms part of: The Paul Rudolph Archive. Unprocessed in PR 13 CN 2001:126.

Wang Laboratories Assembly Plant, Pawtucket Blvd., Lowell, Massachusetts

Wang Laboratories Assembly Plant, Pawtucket Blvd., Lowell, Massachuset...

Index data: WANG LABORATORIES ASSEMBLY PLANT, PAWTUCKET BOULEVARD. 1-8, Luc Thien Hong assembling an Epic system computer central processing unit; 9, Luc Thien Hong's work station in the Final Assembly area, sh... More

Edison and most of his Orange laboratory staff

Edison and most of his Orange laboratory staff

Portrait shows Edison seated in center of front row. On his right: Ch. Batchelor, W.S. Mallory, J.F. Randolph, and J.W. Harris. On his left (right to left): J. Ott; Thos. Maguire; J.W. Gladstone; and Ch. Brown.... More

[Thomas Alva Edison, 1847-1931, three-quarter length portrait, standing, in laboratory]

[Thomas Alva Edison, 1847-1931, three-quarter length portrait, standin...

Photo copyrighted by Pach. This record contains unverified, old data from caption card.

Thomas Alva Edison, 1847-1931 - Public domain portrait print

Thomas Alva Edison, 1847-1931 - Public domain portrait print

3/4 lgth., standing in his laboratory, facing front; alongside large bottle of distilled water. Photoprint copyrighted by Brown Bros., N.Y. This record contains unverified data from caption card. Caption card t... More

Vivisection / Will Crawford. - Drawing. Public domain image.

Vivisection / Will Crawford. - Drawing. Public domain image.

Illustration shows two men in a make-shift laboratory, about to operate on a live rabbit; a group of concerned citizens has entered on the left, attempting to stop the operation; the spirits of many past victim... More

FUNK, MISS ELIZABETH. IN LABORATORY

FUNK, MISS ELIZABETH. IN LABORATORY

A black and white photo of a woman in a lab. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Tennessee Valley Authority production. Chemical plants. Studies in the high-pressure synthesis of gases are being made continuously in the TVA laboratories in the Muscle Shoals area. The plants served by these laboratories make ammonia for conversion into ammonium nitrate for use in the manufacture of high explosive shells, elemental phosphorus for incendiary bombs and shells, phosphoric acid and highly concentrated phosphatic fertilizers

Tennessee Valley Authority production. Chemical plants. Studies in the...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Bell Telephone Laboratories, Murray Hill, New Jersey. Acoustics laboratory, exterior, north facade

Bell Telephone Laboratories, Murray Hill, New Jersey. Acoustics labora...

Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description

Chicago, Illinois. Subsistence research laboratory of the U.S. Army quartermaster depot. Experimental kitchen where servicemen are sent from camps all over the country to learn how to prepare food that has been developed at the laboratory

Chicago, Illinois. Subsistence research laboratory of the U.S. Army qu...

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More

Sergei Prokudin Gorskiy, Scientific laboratory, color separation negative

Sergei Prokudin Gorskiy, Scientific laboratory, color separation negat...

Credit line: Prokudin-Gorskiĭ photograph collection, Library of Congress, Prints and Photographs Division. Digital color composite made for the Library by Blaise Agüera y Arcas, 2004. General information about... More

Wright-Patterson Air Force Base, Area B, Building 22, Armament Laboratory & Gun Range, On flightline between Tenth & Eleventh Streets, Dayton, Montgomery County, OH

Wright-Patterson Air Force Base, Area B, Building 22, Armament Laborat...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

Idaho National Engineering Laboratory, Idaho Chemical Processing Plant, Fuel Reprocessing Complex, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Idaho Chemical Processing Plant...

Significance: For nearly four decades, the Fuel Reprocessing Complex (Buildings CPP-601, CPP-603, CPP-627, and CPP-640) at the Idaho Chemical Processing Plant (ICPP) recovered usable uranium from spent reactor ... More

Mr. Thomas Edison walking in laboratory yard with Messrs. Miller Reese Hutchinson and Miller

Mr. Thomas Edison walking in laboratory yard with Messrs. Miller Reese...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Treasury, Internal Reverend Chemist G.F. Beyer

Treasury, Internal Reverend Chemist G.F. Beyer

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

International Nickel Co. at the National Institute of Health. Medical staff at work III, National Institute of Health

International Nickel Co. at the National Institute of Health. Medical ...

Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More

Innoculating eggs with yellow fever vaccine. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Innoculating eggs with yellow fever vaccine. USPHS (United States Publ...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Dr. G.I. Jones, associate chemist, weighs sample of dehydrated vegetable for vitamin B complex determination test. Regional agricultural research laboratory, Albany, California

Dr. G.I. Jones, associate chemist, weighs sample of dehydrated vegetab...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Blindfolding a tester of cooked dehydrated spinach at the regional agricultural research laboratory. Albany, California

Blindfolding a tester of cooked dehydrated spinach at the regional agr...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Bell Telephone Laboratory, Murray Hill, New Jersey. Cafeteria section, to head house

Bell Telephone Laboratory, Murray Hill, New Jersey. Cafeteria section,...

Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.

Laboratory of Nuclear Studies, Cornell University, Ithaca, New York. Exterior I

Laboratory of Nuclear Studies, Cornell University, Ithaca, New York. E...

Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.

Wright-Patterson Air Force Base, Area B, Building 16, Wright Field Laboratory, On D Street from Third to Fifth Streets, Dayton, Montgomery County, OH

Wright-Patterson Air Force Base, Area B, Building 16, Wright Field Lab...

Significance: This was the first building completed at Wright Field (together with Building 11) and served as the original laboratory building. Many unique and well-known projects were researched and conducted... More

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

[Collection of 23 poetry broadsides from the Laboratory Press of the Carnegie Institute of Technology, Pittsburgh, Pennsylvania.]

[Collection of 23 poetry broadsides from the Laboratory Press of the C...

Page Order: Pieces 5, 9, 13 and 23 are Leaflets; Piece 10 is a Reverse Center Span. Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGML. Print... More

[Students conducting experiments in laboratory, Western High School, Washington, D.C.]

[Students conducting experiments in laboratory, Western High School, W...

No. 6. In album: "Western High School." Forms part of: Frances Benjamin Johnston Collection (Library of Congress).

[Dickinson College laboratory equipment] - stereocsopic card

[Dickinson College laboratory equipment] - stereocsopic card

Attribution to Himes based on his position at Dickinson College. Forms part of: Charles F. Himes collection of stereographs by amateur photographers in the Marian S. Carson collection.

[Thomas Edison, half-length portrait, facing left and looking down into glass, experimenting in his laboratory]

[Thomas Edison, half-length portrait, facing left and looking down int...

J239947 U.S. Copyright Office. Copyright by T.A.E. Inc. Public domain photograph - Portrait, United States, free to use, no copyright restrictions image - Picryl description

Treasury, Internal Reverend Chemist G.F. Beyer

Treasury, Internal Reverend Chemist G.F. Beyer

Title from unverified data provided by the National Photo Company on the negatives or negative sleeves. Date from negatives in same range. Caption from caption list: Chemist G. F. Beyer of the Internal Revenue... More

[Man using microscope in laboratory]

[Man using microscope in laboratory]

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

"Why is an Earthquake" Washington, D.C., Dec. 17. The old question "why is an earthquake," and many other geological mysteries important to man, are being probed by scientific gadgets such as the two pictured here at the Geological Laboratory of the Carnegie Institute. The scientists work and apparatus will be studied by geologists from all points of the country when the Geological Society of America meets in Washington December 28-30. Dr. J.F. Schairer, physical chemist of the laboratory is shown at the instrument panel of one of t he cylindrical electrical furnaces which generate heat up to 2100 degrees Fahrenheit, melting artificial rock in the study of crystallization or cooling of rocks from volcanoes. 121737

"Why is an Earthquake" Washington, D.C., Dec. 17. The old question "wh...

A black and white photo of a man working on a machine, Library of Congress Harris and Ewing collection Title from unverified caption data received with the Harris & Ewing Collection. Gift; Harris & Ewing, Inc.... More

Transfusion donor bottles, Baxter Lab., Glenview, Ill. Formerly a sculptress and designer of tiles, Dorothy Cole converted her basement into a workshop to tin plate needles for valves for blood transfusion bottles prepared by Baxter Laboratories where she lives. She turns in her profits to war bonds to provide a college education for her young nephew

Transfusion donor bottles, Baxter Lab., Glenview, Ill. Formerly a scul...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

U.S. FSA (Farm Security Administration), later U.S. Office of War Information, photograph laboratory in the Auditor's Building. Washington, D.C. Enlarging room, showing, a Saltzman 8x10 enlarger on the left, and a Leitz 35mm enlarger on the right

U.S. FSA (Farm Security Administration), later U.S. Office of War Info...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Production. Blood transfusion bottles. Sealing blood transfusion bottles with rubber diaphrams and aluminum closures at Baxter Laboratories, Glenview, Illinois. Scrap metal and rubber help provide critical materials needed for this important work

Production. Blood transfusion bottles. Sealing blood transfusion bottl...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Using acetylene torch to take tops off eggs under completely sterile conditions. These eggs have been innoculated with yellow fever vaccine virus. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Using acetylene torch to take tops off eggs under completely sterile c...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Hamilton, Montana. Rocky Mountain Institute. Dr. G.E. Davis with his collection of living ticks

Hamilton, Montana. Rocky Mountain Institute. Dr. G.E. Davis with his c...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Removing defective ampule of yellow fever vaccine from dessicator. USPHS (United States Public Health Service)  Rocky Mountain Laboratory, Hamilton, Montana

Removing defective ampule of yellow fever vaccine from dessicator. USP...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Harvesting embryos containing yellow fever vaccine virus. USPHS (United States Public Health Service)  Rocky Mountain Laboratory. Hamilton, Montana

Harvesting embryos containing yellow fever vaccine virus. USPHS (Unite...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Chicago, Illinois. Subsistence research laboratory of the U.S. Army quartermaster depot. Captain C.M. Wilson, examining contents of a K ration

Chicago, Illinois. Subsistence research laboratory of the U.S. Army qu...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Wright-Patterson Air Force Base, Area B, Building 22, Armament Laboratory & Gun Range, On flightline between Tenth & Eleventh Streets, Dayton, Montgomery County, OH

Wright-Patterson Air Force Base, Area B, Building 22, Armament Laborat...

Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.

Wright-Patterson Air Force Base, Area B, Building 16, Wright Field Laboratory, On D Street from Third to Fifth Streets, Dayton, Montgomery County, OH

Wright-Patterson Air Force Base, Area B, Building 16, Wright Field Lab...

Significance: This was the first building completed at Wright Field (together with Building 11) and served as the original laboratory building. Many unique and well-known projects were researched and conducted... More

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Idaho National Engineering Laboratory, Test Area North, Scoville, Butt...

Significance: Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber prop... More

United States Radium Corporation, Radium Crystallization Laboratory, 428 Alden Street, Orange, Essex County, NJ

United States Radium Corporation, Radium Crystallization Laboratory, 4...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

United States Radium Corporation, Radium Crystallization Laboratory, 428 Alden Street, Orange, Essex County, NJ

United States Radium Corporation, Radium Crystallization Laboratory, 4...

Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.

[Chemistry laboratory at Howard University, Washington, D.C.]

[Chemistry laboratory at Howard University, Washington, D.C.]

Photo displayed as part of the American Negro exhibit at the Paris Exposition of 1900.

[Laboratory at Tuskegee Institute, Ala.]

[Laboratory at Tuskegee Institute, Ala.]

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Death's laboratory - the patent medicine trust. Palatable poison for the people Drawn by E. W. Kimble

Death's laboratory - the patent medicine trust. Palatable poison for t...

Print from Collier's, The National Weekly, shows a skull surrounded by money bags. Inside the nose of the skull a skeleton pours Laudanum and alcohol from barrels in the skull's eyes into bottles labeled with ... More

Transfusion donor bottles, Baxter Lab., Glenview, Ill.

Transfusion donor bottles, Baxter Lab., Glenview, Ill.

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Triboro Hospital for Tuberculosis, Parsons Blvd., Jamaica, New York. Laboratory II

Triboro Hospital for Tuberculosis, Parsons Blvd., Jamaica, New York. L...

Public domain photograph of hospital laboratory, free to use, no copyright restrictions image - Picryl description

Iowa State College. Ames, Iowa. In the genetics laboratory

Iowa State College. Ames, Iowa. In the genetics laboratory

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More

Doctor Cooley and his collection of ticks from all parts of the world. USPHS (United States Public Health Service)  Rocky Mountain Laboratory. Hamilton, Montana

Doctor Cooley and his collection of ticks from all parts of the world....

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Production. Tin smelting. Two laboratory assistants at a Southern tin smelter perform delicate analytical operations that determine the amounts of pure metal remaining in slags from the furnaces. Accurate laboratory control is one of the important reasons why the percentage of metal recovery from the South American ore used at the plant is remarkably high

Production. Tin smelting. Two laboratory assistants at a Southern tin ...

Actual size of negative is C (approximately 4 x 5 inches). Caption card lists some of the printing history of image. Title and other information from caption card. Transfer; United States. Office of War Informa... More

St. Joseph's Hospital, Stamford, Connecticut. Central control room

St. Joseph's Hospital, Stamford, Connecticut. Central control room

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Dispensing yellow fever vaccine into ampules. USPHS (United States Public Health Service) Rocky Mountain Laboratory, Hamilton, Montana

Dispensing yellow fever vaccine into ampules. USPHS (United States Pub...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Miss Jeanne Dougherty, graduate in Bacteriology, working in the laboratory in the Dairy Industry Department. She is conducting experiments on the effects of acids on flavor of butter. Iowa State College. Ames, Iowa

Miss Jeanne Dougherty, graduate in Bacteriology, working in the labora...

Picryl description: Public domain photograph of the 1930s - 1940s, woman, female portrait, United States, free to use, no copyright restrictions.

Welfare Island, Strecker Memorial Laboratory, New York, New York County, NY

Welfare Island, Strecker Memorial Laboratory, New York, New York Count...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Welfare Island, Strecker Memorial Laboratory, New York, New York County, NY

Welfare Island, Strecker Memorial Laboratory, New York, New York Count...

Picryl description: Public domain image of a church, crypt, chamber, underground vault architecture, free to use, no copyright restrictions.

University of California Radiation Laboratory, Bevatron, 1 Cyclotron Road, Berkeley, Alameda County, CA

University of California Radiation Laboratory, Bevatron, 1 Cyclotron R...

Public domain photograph of laboratory, free to use, no copyright restrictions image - Picryl description

Triboro Hospital for Tuberculosis, Parsons Blvd., Jamaica, New York. Laboratory I

Triboro Hospital for Tuberculosis, Parsons Blvd., Jamaica, New York. L...

Picryl description: Public domain image of a modernist architecture building, 20th century, free to use, no copyright restrictions.

Production. Tin smelting. A sample of slag from one of the furnaces of a Southern tin smelting plant is tested to determine its tin content. After it has cooled, the sample is sent to the plant laboratory for analysis. At this smelter, the most modern plant of its kind in the world, pure tin is extracted from South American ore to meet the countless war demands of the United Nations

Production. Tin smelting. A sample of slag from one of the furnaces of...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

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