![[Plate from De re metallica showing three methods of ventilating mines]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMTAvMDIvcGxhdGUtZnJvbS1kZS1yZS1tZXRhbGxpY2Etc2hvd2luZy10aHJlZS1tZXRob2RzLW9mLXZlbnRpbGF0aW5nLW1pbmVzLTdiZGM4OS0xMDI0LmpwZw%3D%3D/40/49/webp "[Plate from De re metallica showing three methods of ventilating mines]")
[Plate from De re metallica showing three methods of ventilating mines...
Illus. in: Georgii Agricolae De re metallica libri XII .... Basileae : Apud Hieron. Frobenium et Nicolaum Episcopium, 1556 mense Martio. Published in: The tradition of technology : Landmarks of Western technol... More
Arrangement of trellis work for ventilation in Hall of Representatives
U.S. Capitol (drawing). This record contains unverified data from caption card.
U.S. General Post Office Building, boilers for heating and ventilation
Drawing. This record contains unverified data from caption card. Public domain scan of decorative drawing, decor elements, art design, free to use, no copyright restrictions image - Picryl description
Trellis work for openings of ventilation in Hall of Representatives
U.S. Capitol (drawing). This record contains unverified data from caption card.
Trellis work for openings of ventilation in Hall of Representatives
U.S. Capitol (drawing). This record contains unverified data from caption card.
Trellis work for openings of ventilation in Hall of Representatives
U.S. Capitol (drawing). This record contains unverified data from caption card.
Trellis work for openings of ventilation in Hall of Representatives
U.S. Capitol (drawing). This record contains unverified data from caption card.
Hilda Sundt vanner torven på taket på Villa Knyggen. Fotografert 1918-...
Fotoarkivet etter Rolf Sundt sr. (1881-1956) ble overlevert til Norsk Folkemuseum i 2010. Sundt hadde praksis som overrettssakfører i Oslo og var ivrig amatørfotograf. Fra ca. 1920 til sin død bodde han i Thoma... More
National Gallery of Art. Construction of ventilators, Mellon Gallery o...
Logbook annotation: for International Nickel Co. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washing... More
Crawford ventilators. Ventilator I
The Theodor Horydczak Collection documents the architecture and social life of the Washington DC metropolitan area in the 1920s, 1930s, and 1940s.
Crawford ventilators. Ventilator, Maryland Club Gardens
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Hilda Sundt vanner torven på taket på Villa Knyggen. Fotografert 1918-...
Fotoarkivet etter Rolf Sundt sr. (1881-1956) ble overlevert til Norsk Folkemuseum i 2010. Sundt hadde praksis som overrettssakfører i Oslo og var ivrig amatørfotograf. Fra ca. 1920 til sin død bodde han i Thoma... More
National Gallery of Art. Construction of ventilators, Mellon Gallery o...
Logbook annotation: for International Nickel Co. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washing... More
Editors (Kiplinger) Building. Ventilation conduits in Editors (Kipling...
Item title devised. Subject card annotation: Leon Chatelain Jr. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who wo... More
National Gallery of Art. Construction of ventilators, Mellon Gallery o...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Crawford ventilators. Ventilator I
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Crawford ventilators. Ventilator II
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
National Gallery of Art. Construction of ventilators, Mellon Gallery o...
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Crawford ventilators. Ventilator, Maryland Club Gardens
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
National Gallery of Art. Construction of ventilators, Mellon Gallery o...
Public domain photograph of manufacturing, industry, free to use, no copyright restrictions image - Picryl description
Editors (Kiplinger) Building. Ventilation conduits in Editors (Kipling...
Public domain photograph of midcentury American office architecture, free to use, no copyright restrictions image - Picryl description
Oakland Plantation, Fattening Pen, Route 494, Bermuda, Natchitoches Pa...
Suggested address, Rt. 494, is not verifiable in documentation. 1988 Charles E. Peterson Prize, Honorable Mention Unprocessed Field note material exists for this structure: FN-94 Survey number: HABS LA-1192-G ... More
Jose Celso Barbosa House, 16 Calle de Barbosa, Bayamon, Bayamon Munici...
2017 Leicester B. Holland Prize, Honorable Mention Significance: The Jose Celso Barbosa House Museum is a nineteenth century building located on Barbosa Street #16 in Bayamon, Puerto Rico. The construction show... More
Visitors' overlook building at Kentucky Dam. This structure is in the ...
Public domain photograph of village home, free to use, no copyright restrictions image - Picryl description
Visitors' overlook building at Kentucky Dam. This structure is in the ...
Original Tennessee Valley Authority (TVA) number: K 2641. Title and other information from caption sheet entry. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division... More
Chickamauga Dam and powerhouse. Main office wing of the Shelbyville co...
Picryl description: Public domain image of an office, table, bureau, desk, free to use, no copyright restrictions.
Part of the L.H. Nissen family of ten living in a three-room shack. Re...
Public domain photograph - United States during 1930s Great Depression, free to use, no copyright restrictions image - Picryl description
National Home for Disabled Volunteer Soldiers, Marion Branch, Building...
See HABS No. IN-306 for overview documentation. Additional individual building documentation in HABS No. IN-306-A through HABS No. IN-306-AR. STORED OFF SITE AND ON SITE. mchr Significance: Building No. 24 was... More
Window for ventilation at barracks for migratory workers at Webster Ca...
Public domain photograph of window, architectural element, free to use, no copyright restrictions image - Picryl description
A black and white photo of a window in a room. Great Depression FFSA /...
Public domain photograph of window, architectural element, free to use, no copyright restrictions image - Picryl description
A black and white photo of a bed in a room. Great Depression FFSA / OW...
Public domain photograph of window, architectural element, free to use, no copyright restrictions image - Picryl description
A popular method of ventilation in the tropical climate of Maricopa Co...
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
A black and white photo of a window in a room. Great Depression FFSA /...
Picryl description: Public domain photograph of an office worker, 1930s, free to use, no copyright restrictions.
A black and white photo of a window and a bench. Great Depression FFSA...
Public domain photograph of window, architectural element, free to use, no copyright restrictions image - Picryl description
Windows in bedroom of family apartment at the Arizona Part-Time Farms,...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
"Doors" on tobacco barn open for ventilation near Suffield, Connecticu...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
A black and white photo of a baby's room. Great Depression FFSA / OWI ...
Public domain photograph of bed, bedroom, furniture, free to use, no copyright restrictions image - Picryl description
A black and white photo of a small building, Virginia. Farm Security A...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Greenbelt, Maryland. Federal housing project. Mrs. Leslie Atkins readi...
Picryl description: Public domain photograph of the 1930s - 1940s, woman, female portrait, United States, free to use, no copyright restrictions.
Escambia Farms, Florida. The even climate of Florida makes poultry hou...
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Escambia Farms, Florida. The even climate of Florida makes poultry hou...
Picryl description: Public domain historical photo of camp, free to use, no copyright restrictions image.
Escambia Farms, Florida. The even climate of Florida makes poultry hou...
Picryl description: Public domain image of a gas station, convenience store, 20th-century small town, free to use, no copyright restrictions.
Pittsburgh, Pennsylvania (vicinity). Montour no. 4 mine of the Pittsbu...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Houses for Britain. Kitchen in prefabricated model house erected at S...
Public domain photograph of kitchen, free to use, no copyright restrictions image - Picryl description
Cool Your Home with Ventilation: Floor Display in Chattanooga, Tenness...
This is a photograph of a floor display encouraging the use of electric forms of ventilation. Display Poster Chartorama
Waffle Shop on 10th Street. Vents on roof of Waffle Shop II
Public domain photograph of a shop, shopping, free to use, no copyright restrictions image - Picryl description
Waffle Shop on 10th Street. Vents on roof of Waffle Shop I
Item title devised. Logbook annotation: for Bernard L. Fishman. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who wo... More
Waffle Shop on 10th Street. Vents on roof of Waffle Shop II
Item title devised. Logbook annotation: for Bernard L. Fishman. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who wo... More
Waffle Shop on 10th Street. Vents on roof of Waffle Shop I
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph - New England history, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph - New England history, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
On a tidy farmstead, a barn with a good-sized cupola, helping ventilat...
Digital image produced by Carol M. Highsmith to represent her original film transparency; some details may differ between the film and the digital images. Title, date, and keywords provided by the photographer.... More
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph - New England history, free to use, no copyright restrictions image - Picryl description
Barn with an oversized cupola, excellent for ventilation in rural Amer...
Digital image produced by Carol M. Highsmith to represent her original film transparency; some details may differ between the film and the digital images. Title, date, and keywords provided by the photographer.... More
Barn with an oversized cupola, which helps with ventilation
Digital image produced by Carol M. Highsmith to represent her original film transparency; some details may differ between the film and the digital images. Title, date, and keywords provided by the photographer.... More
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph - New England history, free to use, no copyright restrictions image - Picryl description
Portable air supply unit - NATICK soldier systems center, U.S. Army
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
S114E7133 - STS-114 - Hatch entrance
The original finding aid described this as: Description: Hatch entrance and ventilation hose in Service Module. Subject Terms: STS-114, Hardware, Ventilation Categories: Station Configuration Interior_Exter... More
STS061-02-031 - STS-061 - Ventilation fan behind pilot's station on fl...
The original finding aid described this as: Description: A ventilation fan behind the pilot's station on the STS-61 Endeavour's forward flight deck. Subject Terms: VENTS, FLIGHT DECK, STS-61, ENDEAVOUR (ORBIT... More
S118E06044 - STS-118 - View of Computer Equipment and Air Ducts taken ...
The original finding aid described this as: Description: View of ventilation air ducts and laptop computers mounted in the Space Shuttle Endeavour. Subject Terms: STS-118, Endeavour (Orbiter), Ventilation, Ai... More
S114E7131 - STS-114 - Hatch entrance
The original finding aid described this as: Description: Hatch entrance and ventilation hose in Service Module. Subject Terms: STS-114, Hardware, Ventilation Categories: Station Configuration Interior_Exter... More
S114E7846 - STS-114 - Ventilation hose into Sevice Module
The original finding aid described this as: Description: View of ventilation hose in hatch leading to ISS Service module as documented by STS-114 crew. Subject Terms: Hoses, Ventilation, Spacecraft Modules, S... More
S114E7132 - STS-114 - Hatch entrance
The original finding aid described this as: Description: Hatch entrance and ventilation hose in Service Module. Subject Terms: STS-114, Hardware, Ventilation Categories: Station Configuration Interior_Exter... More
51A-04-001 - STS-51A - Ventilation Duct Hardware
The original finding aid described this as: Description: Photographic documentation showing ventilation duct on the flight deck (FD) aboard the orbiter Discovery during 51A. Subject Terms: HARDWARE, SPACE SHU... More
Ventilation pipes and support structures line a tunnel leading to a pr...
The original finding aid described this photograph as: Country: Norway (NOR) Scene Camera Operator: Unknown Release Status: Released to Public Combined Military Service Digital Photographic Files
Ventilation pipes and support structures line a pre-positioning cave u...
The original finding aid described this photograph as: Country: Norway (NOR) Scene Camera Operator: Unknown Release Status: Released to Public Combined Military Service Digital Photographic Files
Engineman Third Class (EN3) Robin Jackson dogs down hatches to secure ...
The original finding aid described this photograph as: Country: Pacific Ocean (POC) Scene Camera Operator: PH3 Heather S. Gordon Release Status: Released to Public Combined Military Service Digital Photographic Files
A left side ground view of CH-54 Tarhe helicopter with the universal m...
The original finding aid described this photograph as: Country: Unknown Scene Camera Operator: Unknown Release Status: Released to Public Combined Military Service Digital Photographic Files
STS080-345-014 - STS-080 - CMIX-05, plastic bag on air ventilation duc...
The original finding aid described this as: Description: STS-80 Mission Specialis Tammy Jernigan consults a checklist and monitors the air blowing onto the Commerical Materials Dispersion Apparatus Instrumenta... More
STS080-345-015 - STS-080 - CMIX-05, plastic bag on air ventilation duc...
The original finding aid described this as: Description: STS-80 Mission Specialis Tammy Jernigan consults a checklist and monitors the air blowing onto the Commerical Materials Dispersion Apparatus Instrumenta... More
STS062-15-034 - STS-062 - Liquid Cooling and Ventilation Garments (LCV...
The original finding aid described this as: Description: Photographic documentation of liquid cooling and ventilation garments (LCVGs) hanging up onboard the Space Shuttle Columbia during STS-62. Subject Term... More
STS062-15-031 - STS-062 - Liquid cooling and ventilation garments (LCV...
The original finding aid described this as: Description: Photographic documentation of liquid cooling and ventilation garments for the crew of STS-62 on the Space Shuttle Columbia. Subject Terms: SPACE SHUTTL... More
STS062-15-033 - STS-062 - MS Thuot preparing liquid cooling and ventil...
The original finding aid described this as: Description: Photographic documentation of Mission Specialist Pierre Thuot of STS-62 preparing liquid cooling and ventilation garments (LCVGs) onboard the Space Shut... More
Damage Controlman 3rd Class Zack W. Sanford performs ventilation maint...
The original finding aid described this photograph as: Subject Operation/Series: SOUTHERN WATCH Base: Uss Abraham Lincoln (CVN 72) Scene Camera Operator: PHAN Leah Martinez, USN Release Status: Released to ... More
Damage Controlman Second Class Chris D. Guelke a member of the Flying ...
The original finding aid described this photograph as: Subject Operation/Series: SOUTHERN WATCH Base: Uss Abraham Lincoln (CVN 72) Scene Camera Operator: PHAN Leah Martinez, USN Release Status: Released to ... More
Damage Controlman Second Class Chris D. Guelke a member of the Flying ...
The original finding aid described this photograph as: Subject Operation/Series: SOUTHERN WATCH Base: Uss Abraham Lincoln (CVN 72) Scene Camera Operator: PHAN Leah Martinez, USN Release Status: Released to ... More
STS096-301-024 - STS-096 - MS Barry installs sound dampers over ventil...
The original finding aid described this as: Description: STS-96 mission specialist Dan Barry installs sound dampers over the ventilation ducts leading from the Pressurized Adapter (PA) into the FGB/Zarya modul... More
STS096-403-008 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of Ventilation hoses and cables leading through the ODS and PMA-2 towards the Node 1/Unity module. Subject Terms: HARDWARE, HOSES, CONTROL BOARDS,... More
STS096-403-007 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of Ventilation hoses and cables leading through the ODS and PMA-2 towards the Node 1/Unity module. Subject Terms: HARDWARE, HOSES, CONTROL BOARDS,... More
STS096-377-032 - STS-096 - Mufflers attached to ventilation hoses in t...
The original finding aid described this as: Description: Views of mufflers wrapped around ventilation hoses leading into the FGB/Zarya module. Subject Terms: MUFFLERS, VENTILATION, FGB, STS-96 Categories: St... More
STS096-403-005 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of the Oxygen and Nitrogen transfer panel in the docking port of the Pressurized Mating Adapter (PMA)-2. Subject Terms: HARDWARE, HOSES, CONTROL B... More
STS096-377-033 - STS-096 - Mufflers attached to ventilation hoses in t...
The original finding aid described this as: Description: Views of mufflers wrapped around ventilation hoses leading into the FGB/Zarya module. Subject Terms: MUFFLERS, VENTILATION, FGB, STS-96 Categories: St... More
STS096-301-025 - STS-096 - MS Barry installs sound dampers over ventil...
The original finding aid described this as: Description: STS-96 mission specialist Dan Barry installs sound dampers over the ventilation ducts leading from the Pressurized Adapter (PA) into the FGB/Zarya modul... More
STS096-409-001 - STS-096 - Sound supressions equipment attached to ven...
The original finding aid described this as: Description: View of sound supression equipment attached to ventilation hose leading into the FGB/Zarya module. Subject Terms: VENTILATION, HOSES, SOUND, HARDWARE, ... More
STS096-403-010 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of Ventilation hoses and cables leading through the ODS and PMA-2 towards the Node 1/Unity module. Subject Terms: HARDWARE, HOSES, CONTROL BOARDS,... More
STS096-403-021 - STS-096 - CDR Rominger with ventilation hardware
The original finding aid described this as: Description: STS-96 commander Kent Rominger poses with a part of the ventilation hardware which runs from the Node 1/Unity module to the FGB/Zarya module. Subject T... More
STS096-301-026 - STS-096 - MS Barry installs sound dampers over ventil...
The original finding aid described this as: Description: STS-96 mission specialist Dan Barry installs sound dampers over the ventilation ducts leading from the Pressurized Adapter (PA) into the FGB/Zarya modul... More
STS096-403-009 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of Ventilation hoses and cables leading through the ODS and PMA-2 towards the Node 1/Unity module. Subject Terms: HARDWARE, HOSES, CONTROL BOARDS,... More
STS096-403-006 - STS-096 - Various views of ventilation hardware and h...
The original finding aid described this as: Description: View of Ventilation hoses and cables leading through the ODS and PMA-2 towards the Node 1/Unity module. Subject Terms: HARDWARE, HOSES, CONTROL BOARDS,... More
STS096-377-036 - STS-096 - Mufflers attached to ventilation hoses in t...
The original finding aid described this as: Description: Views of mufflers wrapped around ventilation hoses leading into the FGB/Zarya module. Subject Terms: MUFFLERS, VENTILATION, FGB, STS-96 Categories: St... More
STS096-377-031 - STS-096 - Mufflers attached to ventilation hoses in t...
The original finding aid described this as: Description: Views of mufflers wrapped around ventilation hoses leading into the FGB/Zarya module. Subject Terms: MUFFLERS, VENTILATION, FGB, STS-96 Categories: St... More