Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Oshkosh Grass Matting Company, 35 Wisconsin Street, Oshkosh, Winnebago...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Oshkosh Grass Matting Company, 35 Wisconsin Street, Oshkosh, Winnebago...
Public domain photograph of cabinet, furniture, free to use, no copyright restrictions image - Picryl description
Blossom Point Farm, La Plata, Charles County, MD
Significance: Although architecturally simple in design, the Ballast House contains exceptionally fine, attractive 18th century style interior woodwork in remarkably good condition. The original kitchen, once ... More
Blossom Point Farm, La Plata, Charles County, MD
Significance: Although architecturally simple in design, the Ballast House contains exceptionally fine, attractive 18th century style interior woodwork in remarkably good condition. The original kitchen, once ... More
Blossom Point Farm, La Plata, Charles County, MD
Significance: Although architecturally simple in design, the Ballast House contains exceptionally fine, attractive 18th century style interior woodwork in remarkably good condition. The original kitchen, once ... More
Thomas A. Edison Laboratories, Main Street & Lakeside Avenue, West Ora...
See also HABS NJ-808 (A-B) for additional documentation. Significance: The Thomas A. Edison West Orange Laboratory site represents a significant era in the history of American manufacturing. Edison originally ... More
Thomas A. Edison Laboratories, Building No. 2, West Orange, Essex Coun...
See also HABS NJ-808 (A-B) for additional documentation. Significance: The Chemistry Laboratory was built in 1887 and was used as a chemistry lab until Edison's death in 1931. It was deliberately maintained as... More
Thomas A. Edison Laboratories, Building No. 2, West Orange, Essex Coun...
See also HABS NJ-808 (A-B) for additional documentation. Significance: The Chemistry Laboratory was built in 1887 and was used as a chemistry lab until Edison's death in 1931. It was deliberately maintained as... More
Bulletins, from July 13, 1908 to September 28, 1908
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Bulletins, from July 13, 1908 to September 28, 1908
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Bulletins, from January 4, 1909 to April 12, 1909
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Bulletins, from January 4, 1909 to April 12, 1909
Alexander Graham Bell Papers. Public domain scan of a technical diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
Bulletins, from January 4, 1909 to April 12, 1909
Alexander Graham Bell Papers. Public domain scan of a technical diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
Bulletins, from January 4, 1909 to April 12, 1909
Alexander Graham Bell Papers. Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph of a ship, free to use, no copyright restrictions image - Picryl description
Bulletins, from January 4, 1909 to April 12, 1909
Alexander Graham Bell Papers. Picryl description: Public domain image of an early aircraft, aeronautics, free to use, no copyright restrictions.
Magie oder, die Zauberkrafte der Natur : so auf den Nutzen und die Bel...
Imprint transposed: dates appear before publisher's name. Vol. 1 (1783): LVI, 424 p., IX folded leaves of plates; v. 2 (1784): XXXII, 440 p., 5 folded leaves of plates; v. 3 (1785): XVI, 600 p., IX folded leav... More
Recherches sur les generations dites spontanees / N. Remond, imp. r. V...
Experiment showing that microbes responsible for decay and fermentation are in the air and not the decaying matter. Illus. in: Memoire sur les corpuscles ... / Louis Pasteur. In Annales des science naturelles, ... More
![[Diagram of interferometer and four mirrors mounted on stone floating in mercury, which disproved existence of luminiferous ether and its role in the transmission of eletromagnetic waves; with surrounding text]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4ODcvMDEvMDEvZGlhZ3JhbS1vZi1pbnRlcmZlcm9tZXRlci1hbmQtZm91ci1taXJyb3JzLW1vdW50ZWQtb24tc3RvbmUtZmxvYXRpbmctaW4tbWVyY3VyeS02NDAuanBn/40/71/webp "[Diagram of interferometer and four mirrors mounted on stone floating in mercury, which disproved existence of luminiferous ether and its role in the transmission of eletromagnetic waves; with surrounding text]")
[Diagram of interferometer and four mirrors mounted on stone floating ...
Illus. and text in: On the relative motion of the earth and the luminous aether / Albert A. Michelson and Edward W. Morley. In Philosophical magazine, 5th ser., vol. 24, Dec. 1887, p. 454. Published in: The tra... More
![[Wear experiments on Portland cement concrete]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MjIvMDEvMDEvd2Vhci1leHBlcmltZW50cy1vbi1wb3J0bGFuZC1jZW1lbnQtY29uY3JldGUtMTAyNC5qcGc%3D/40/30/webp "[Wear experiments on Portland cement concrete]")
[Wear experiments on Portland cement concrete]
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Microphonic contacts by transmitted light
Originally housed in envelop labeled: "Roy M. Allen 1926." Verso: "Roy M. Allen, Bloomfield, N.J., Photomicrograph, subject: Microphonic Contacts by transmitted light. No. C-80, magnification 540x." Emile Berl... More
![Government discovers method to preserve movie film indefinitely. Washington, D.C., July 8. People living in the year 2000 will be able to see and hear today's history in the making through experiments on preserving movie film now being conducted by the National Bureau of Standards. The experts at the bureau recently completed "accelerated aging tests in which films in six months went through the effects of 50 years' storage in a cool dark room. These tests showed that cellulose, or explosive film, would last from 50 to 100 years. The new Safety or Acetate film "may be preserved for longer periods." Unofficially, the experts put the figure at several hundred years. The following set of pictures were made at the Bureau of Standards and the National Archives Building. (1) Accelerated aging, The stability of the films is tested similarly to paper. They are heated in this oven at 100 [degrees] C and tested for loss of flexibility and for evidences of chemical decomposition. Arnold Soorne, of the Bureau Staff, is picture making the test](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MzgvMDEvMDEvZ292ZXJubWVudC1kaXNjb3ZlcnMtbWV0aG9kLXRvLXByZXNlcnZlLW1vdmllLWZpbG0taW5kZWZpbml0ZWx5LXdhc2hpbmd0b24tMTAyNC5qcGc%3D/40/31/webp "Government discovers method to preserve movie film indefinitely. Washington, D.C., July 8. People living in the year 2000 will be able to see and hear today's history in the making through experiments on preserving movie film now being conducted by the National Bureau of Standards. The experts at the bureau recently completed \"accelerated aging tests in which films in six months went through the effects of 50 years' storage in a cool dark room. These tests showed that cellulose, or explosive film, would last from 50 to 100 years. The new Safety or Acetate film \"may be preserved for longer periods.\" Unofficially, the experts put the figure at several hundred years. The following set of pictures were made at the Bureau of Standards and the National Archives Building. (1) Accelerated aging, The stability of the films is tested similarly to paper. They are heated in this oven at 100 [degrees] C and tested for loss of flexibility and for evidences of chemical decomposition. Arnold Soorne, of the Bureau Staff, is picture making the test")
Government discovers method to preserve movie film indefinitely. Washi...
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Air conditioned hen house is latest. Washington, D.C., Aug. 9. Biddy i...
Public domain photograph of Washington DC, 1910s-1920s America, free to use, no copyright restrictions image - Picryl description
Bulletins, from October 5, 1908 to December 28, 1908
Alexander Graham Bell Papers. Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph of people with a small paddle boat, or canoe, free to use, no copyr... More
Bulletins, from July 13, 1908 to September 28, 1908
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Sylva sylvarvm, or, A naturall historie in ten centvries
Added t.p. illustrated, dated 1629. Printer's mark of John Haviland. Cf. McKerrow, no. 392. STC (2nd ed.) 1170 Gibson, R. Bacon, 172 ESTC S106925 With: Bacon, Francis. New Atlantis. [London, 1629]. Issued toge... More
Bulletins, from October 5, 1908 to December 28, 1908
Alexander Graham Bell Papers. Public domain scan of a technical diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
Bulletins, from October 5, 1908 to December 28, 1908
Alexander Graham Bell Papers. Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph - New York, United States, free to use, no copyright restrictions i... More
Bulletins, from January 4, 1909 to April 12, 1909
Alexander Graham Bell Papers. Picryl description: Public domain image of an early aircraft, balloon, airship, free to use, no copyright restrictions.
Northern Canal, Pawtucket Gatehouse, Northern Canal & Merrimack River,...
Public domain scan of an architecture diagram, architectural drawing, building plan, or design, free to use, no copyright restrictions - Picryl description.
Richmond Hill Plantation, Sterling Creek Lettuce Shed, East of Richmon...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Richmond Hill Plantation, Laboratory-Powerhouse & Chimney, East of Ric...
Significance: Henry Ford converted this abandoned rice mill for use as his personal laboratory. A steam boiler in this structure also created electricity and heat for the nearby Ford Mansion. Survey number: H... More
Richmond Hill Plantation, Laboratory-Powerhouse & Chimney, East of Ric...
Significance: Henry Ford converted this abandoned rice mill for use as his personal laboratory. A steam boiler in this structure also created electricity and heat for the nearby Ford Mansion. Survey number: H... More
Richmond Hill Plantation, Laboratory-Powerhouse & Chimney, East of Ric...
Significance: Henry Ford converted this abandoned rice mill for use as his personal laboratory. A steam boiler in this structure also created electricity and heat for the nearby Ford Mansion. Survey number: H... More
Hardman Farm, Intersection of State Highway 75 & State Highway 11, Hel...
Significance: Constructed in the Santee-Nacnonchee Valley of Northern Georgia between the late 1860s and WWI, the Hardman Farm Complex illustrates its significance in a variety of ways. The complex itself, incl... More
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
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.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of an industrial building, power plant, electric generator, 20th century architecture, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Milwaukee Metropolitan Sewage Treatment Plant, 700 East Jones Street, ...
Picryl description: Public domain image of a fishing boat, free to use, no copyright restrictions.
Lowell Canal System, Merrimack & Concord Rivers, Lowell, Middlesex Cou...
Significance: The City of Lowell is generally considered to be the birthplace of large-scale manufacturing in the U.S. Begun as a transportation canal, the Lowell Canal System evolved, during the 19th century,... More
Thomas A. Edison Laboratories, Building No. 3, West Orange, Essex Coun...
See also HABS NJ-808 (A-B) for additional documentation. Significance: The front of building was built in 1887 as supply room for the laboratory in general, but especially for the chemistry lab; the rear of bui... More
Third series of experiments with board trusses (Andrew J. Russel)
Photograph showing men on board trusses. No. 36 (handwritten) and 2537 (stamped) on mount. Forms part of Civil War photos, military construction and transportation in Northern Virginia and elsewhere / United S... More
![[Students conducting experiments in laboratory, Western High School, Washington, D.C.]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMjMvc3R1ZGVudHMtY29uZHVjdGluZy1leHBlcmltZW50cy1pbi1sYWJvcmF0b3J5LXdlc3Rlcm4taGlnaC1zY2hvb2wtd2FzaGluZ3Rvbi05MmE4Y2YtMTAyNC5qcGc%3D/40/31/webp "[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).
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
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.
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
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.
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Thomas A. Edison Laboratories, Building No. 5, West Orange, Essex Coun...
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Bureau of Mines Metallurgical Research Laboratory, Original Building, ...
Significance: Building 200, as part of the Date Street Complex, was part of the Bureau of Mines Electrometallurgical Research Facility located in Boulder City. As such, it is within the designated Boulder City... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More
Quincy Mining Company, Hancock, Houghton County, MI
Significance: Quincy was Michigan's second largest copper producer, and one of national and international importance. The mine was extremely long-lived and profitable. Unprocessed Field note material exists f... More