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Gateway of Kairouan showing thickness of walls. These gates until the French occupation were closed at dusk and belated travellers could not enter / Lehnert et Landrock, Tunis.

Gateway of Kairouan showing thickness of walls. These gates until the ...

Blind stamp: Lehnert et Landrock, Tunis. No. 455. No. 5.

Ice harvesting, Conneaut Lake, Pennsylvania: Inspecting and gauging the thickness of the ice

Ice harvesting, Conneaut Lake, Pennsylvania: Inspecting and gauging th...

Stereo copyrighted by Keystone View Co. No. 20189. No copyright renewal. This record contains unverified, old data from caption card. Caption card tracings: Photog. I.; Industry Ice 1907; Pennsylvania Conneaut ... More

Armor - Body and Helmets - Armor for American soldiers. U.S. soldiers in the trenches may soon resember the picture here shown, which illustrates a new type of armor with which the war department experimented in 1917. Bids were asked to furnish helmets, such as this, made of a special alloy steel, 15/100 of an inch in thickness and capable of stopping a rifle bullet. It is made of a series of thin spring steel plates made semiflexible by being sewn together in a canvas sack. This is strapped over the shoulder and around the waist as shown in the picture

Armor - Body and Helmets - Armor for American soldiers. U.S. soldiers ...

Date Taken: 1917 Photographer: International Film Service Armor - Body and Helmets

Armor - Body and Helmets - New armor for American soldiers. U.S. soldiers in the trenches may soon resember the picture here shown, which illustrates a new type of armor with which the war department experimented in 1917. Bids were asked to furnish helmets, such as this, made of a special alloy steel, 15/100 of an inch in thickness and capable of stopping a rifle bullet. It is made of a series for thin spring steel plates made smi-flexible by being sewn together in a canvas sack. This is strapped over the shoulder and around the waist as shown in the picture

Armor - Body and Helmets - New armor for American soldiers. U.S. soldi...

Date Taken: 1917 Photographer: International Film Service Armor - Body and Helmets

House on fifty-seven acre farm rented by Edmond Williams. The house is banked with manure to keep out the cold. This is common practice in Iowa and the thickness of the manure bank is in direct proportion to the disrepair of the house. This is unusually thick. Tenant does not have to lease, but works on crop share plan. Iowa

House on fifty-seven acre farm rented by Edmond Williams. The house is...

Public domain photograph of a house, cottage, free to use, no copyright restrictions image - Picryl description

Jebel el-Druze & Hauran. Shahbah (ancient Philippopolis founded by Philip the Arab 232 A.D.). Roman pavement partly dug up showing thickness of paving stones

Jebel el-Druze & Hauran. Shahbah (ancient Philippopolis founded by Phi...

Public domain image of Rome, Italy, free to use, no copyright restrictions image - Picryl description

Maintenance man at the Combustion Engineering Co. working at the largest cold steel hydraulic press in the world, Chattanooga, Tenn. This press can shape steel plates several inches in thickness

Maintenance man at the Combustion Engineering Co. working at the large...

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.

Steel manufacture, Allegheny-Ludlum. This is a four-high hot rolling mill, which reduces hot steel into ribbons about thirty-five inches wide, to be used either in coils or cut lengths. The steel enters the first of these electrically driven rollers at a thickness of about six inches and emerges, three times as fast, from the fourth only about two inches thick

Steel manufacture, Allegheny-Ludlum. This is a four-high hot rolling m...

Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description

Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is being rolled by a three-high 100 inch plate mill to bring it to the proper length, finish, thickness and width. It will eventually be used as tank armor

Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is b...

Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description

Steel manufacture, Allegheny-Ludlum. Here is one of the huge seventy-two inch mills used to produce smooth, bright cold-rolled finish on steel sheets. The two highly polished center rolls are reinforced by heavier rollers to assure uniform reduction in the thickness of the sheet. These mills are used in the production of high quality steel

Steel manufacture, Allegheny-Ludlum. Here is one of the huge seventy-t...

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.

Steel manufacture, Allegheny-Ludlum. A ribbon of hot steel rolls forth from high hot rolling mill, where it has been pressed down from about six to two inches in thickness. These ribbons are about thirty-five inches wide, and are used in coils or in cut lengths

Steel manufacture, Allegheny-Ludlum. A ribbon of hot steel rolls forth...

Picryl description: Public domain image of a train station, railroad tracks, railway depot, 19th-20th century, free to use, no copyright restrictions.

Steel manufacture, Allegheny-Ludlum. A slab of stainless is about to enter a three-high 110 inch plate mill, just having been removed from a heating furnace. This mill will roll the slab to produce the finish, thickness, width and length required for its use as tank armor

Steel manufacture, Allegheny-Ludlum. A slab of stainless is about to e...

Public domain photograph of Pennsylvania in 1930s, free to use, no copyright restrictions image - Picryl description

Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is being rolled by a three-high 100 inch plate mill to bring it to the proper length, finish, thickness and width

Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is b...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

A New York City watch manufacturer, making clocks for airplanes, is seeking automatic screw machine facilities for the manufacture of twenty-thousand to thirty-thousand small clock gears. Material: high carbon steel, oil hardened. Dimentsions: O.D. .3685 inches; diameter at base of teeth. .3355 inches; Thirty-six teeth, depth, .0165 inches; thickness, .046 inches; diameter center hole, .1 inches

A New York City watch manufacturer, making clocks for airplanes, is se...

Public domain photograph related to New York City, free to use, no copyright restrictions image - Picryl description

Checking fabric rolling off calendar. Through this calendaring machine, the heated cords are squeezed through warm rubber under terrific pressure which completely insulates each individual cord in its own sheath of rubber, and produces an extremely strong fabric of the weftless type. Close watch is kept to maintain uniform thickness and texture at all times. In front of the worker is the trough into which a fresh supply of special gum rubber is constantly being added. Firestone (General Tires), Akron, Ohio

Checking fabric rolling off calendar. Through this calendaring machine...

Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description

Placing the raw tube in the curing mold. This tire worker gives the tubes the same treatment his co-workers give tires; They are cured in a watch-case mold for the required length of time at the proper heat. Naturally tubes take less time than tires because they are single thickness. They are their own "airbags" and are cured inside and out by having live steam forced through them during the cooking process. Firestone (General) Tires, Akron, Ohio

Placing the raw tube in the curing mold. This tire worker gives the tu...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Production. Milling machines and machine castings. The outside of this machine-tool bed casting has been ground until the bare metal shines brightly. Now rough spots on the inside are being chipped away. Notice the reinforced rigging incorporated in the design of the casting itself -- much stronger and more rigid than a solid thickness of cast iron would be

Production. Milling machines and machine castings. The outside of this...

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.

Certificates of individual production merit awards. Stanley Crawford, 50-year old group leader in the internal inspection department at RCA Manufacturing Co., Camden, New Jersey has been awarded a Certificate of Individual Production Merit. He came to RCA in 1928 as a packer in the shipping department. He has been an inspector since 1940. Crawford suggested and designed a caliper for determining the wall thickness and relationship between a cored interior and outside surface of castings. The use of the caliper saved 13 out of 16 castings which had been rejected. It saved skilled man hours and material

Certificates of individual production merit awards. Stanley Crawford, ...

Public domain photograph of New Jersey in 1930s, free to use, no copyright restrictions image - Picryl description

Conversion. Copper and brass processing. Stocks of partially completed lengths of seamless copper tube in many sizes. These have still to go through several more draws through dies on drawbenches. Each draw reduces them in diameter and wall thickness, and lengthens them out. Then, before the tubes leaves the mill, the ends will be sawed off straight and clean. Chase Copper and Brass Company, Euclid, Ohio

Conversion. Copper and brass processing. Stocks of partially completed...

Picryl description: Public domain photograph of lumber, lumberjack workers, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.

Sheffield, Alabama. Reynolds Alloys Company. At the cold mill where the thickness of aluminum is considerably reduced by pressure between rollers

Sheffield, Alabama. Reynolds Alloys Company. At the cold mill where th...

Public domain photograph of Alabama in 1930s, free to use, no copyright restrictions image - Picryl description

Conversion. Copper and brass processing. This brass worker is tying down the ends of large coils of strip brass and copper. These coils will be transported to the other rolls in the rolling mill where they will be further reduced in thickness. Chase Brass and Copper Company, Euclid, Ohio

Conversion. Copper and brass processing. This brass worker is tying do...

Public domain photograph - historical image of Ohio, United States, free to use, no copyright restrictions image - Picryl description

Salvage. Wool reclamation. Layers of reclaimed wool and virgin wool are blended in an Eastern wool-reclamation plant. Here wools of different colors are laid in layers of the same thickness before being fed into a mixing picker. Experimentation and improved processing permit the use of up to eighty-five percent of reclaimed wool in new cloths, which, in quality and strength, compares favorably with virgin wool fabric

Salvage. Wool reclamation. Layers of reclaimed wool and virgin wool ar...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Sheffield, Alabama. Reynolds Alloys Company. Adjusting the rolls on the rolling machine in order to change the thickness of an aluminum rod

Sheffield, Alabama. Reynolds Alloys Company. Adjusting the rolls on th...

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

Production. Aluminum. Stacks of aluminum plates ready for the continuous rolling operation. By this process, thickness as fine as paper-thin sheets can be formed

Production. Aluminum. Stacks of aluminum plates ready for the continuo...

Public domain photograph of 3d object museum collection, metal, no copyright restrictions image - Picryl description

Sheffield, Alabama. Reynolds Alloys Company. Kenneth C. Hall, foreman of the hot mill gauging the thickness of a sheet of aluminum which is being rolled

Sheffield, Alabama. Reynolds Alloys Company. Kenneth C. Hall, foreman ...

Public domain photograph of Alabama in 1930s, free to use, no copyright restrictions image - Picryl description

Production. Veneer for aircraft and other war essentials. Poplar veneer is inspected before being made into panels for combat planes. These rotary-cut strips are carefully checked for quality and thickness in a big Midwest veneer plant. Louisville, Kentucky

Production. Veneer for aircraft and other war essentials. Poplar venee...

Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description

Conversion. Copper and brass processing. When "slabs" (brass or copper castings in the form of long flat cakes) are being passed rolls, the first step in making sheet metal. A series of passes back and forth through various rolls reduces the "slabs" to thickness desired. Chase Copper and Brass Company, Euclid, Ohio

Conversion. Copper and brass processing. When "slabs" (brass or copper...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

Production. Aluminum. Stacks of aluminum plates ready for the continuous rolling operation. By this process, thickness as fine as paper-thin sheets can be formed

Production. Aluminum. Stacks of aluminum plates ready for the continuo...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Sheffield, Alabama. Reynolds Alloys Company. Checking the thickness of aluminum rod being rolled in the structural mill

Sheffield, Alabama. Reynolds Alloys Company. Checking the thickness of...

Public domain photograph of Alabama in 1930s, free to use, no copyright restrictions image - Picryl description

Production. Veneer for aircraft and other war essentials. Sawmill carriage in a large Midwest veneer plant cuts flitches, or slabs, from an oak log that will be used in making veneer for essential war purposes. The sawyer at the right controls the speed of the carriage and the thickness of the cut. Louisville, Kentucky

Production. Veneer for aircraft and other war essentials. Sawmill carr...

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

Sheffield, Alabama. Reynolds Alloys Company. Workman gauging the thickness of a sheet of aluminum which he is rolling

Sheffield, Alabama. Reynolds Alloys Company. Workman gauging the thick...

Public domain photograph of Alabama in 1930s, free to use, no copyright restrictions image - Picryl description

Production. Aluminum. Aluminum plates stretch out on this hot roller which produces sheets of various gauges and thickness. The hot-rolling operation forces aluminum through a series of consecutively thinner slits

Production. Aluminum. Aluminum plates stretch out on this hot roller w...

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

Production. Aluminum. Stacks of aluminum plates ready for the continuous rolling operation. By this process, thickness as fine as paper-thin sheets can be formed

Production. Aluminum. Stacks of aluminum plates ready for the continuo...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Where the water level is so near the surface that you cannot dig a cave, you will have to build your storage house aboveground. This one is made of poles, and covered with straw, leaves and dirt. Grass should be planted on top of the dirt to keep the earth from washing away. The front wall must be made double thickness, with sawdust or other insulating material between to prevent freezing in winter and to keep cool in summer. Take notice that there is a lock on the door

Where the water level is so near the surface that you cannot dig a cav...

Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description

Production. Veneer for aircraft and other war essentials. Poplar veneer is inspected before being made into panels for combat planes. These rotary-cut strips are carefully checked for quality and thickness in a big Midwest veneer plant. Louisville, Kentucky

Production. Veneer for aircraft and other war essentials. Poplar venee...

Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description

Conversion. Copper and brass processing. Strip copper and brass is usually passed through rolls many times before the desired thickness is obtained. This is placing a roll of strip into a feed box at the entrance to the rolls for intermediate rolling. Chase Copper and Brass Company, Euclid, Ohio

Conversion. Copper and brass processing. Strip copper and brass is usu...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.

Where the water level is so near the surface that you cannot dig a cave, you will have to build your storage house aboveground. This one is made of poles, and covered with straw, leaves and dirt. Grass should be planted on top of the dirt to keep the earth from washing away. The front wall must be made double thickness, with sawdust or other insulating material between to prevent freezing in winter and to keep cool in summer. Take notice that there is a lock on the door

Where the water level is so near the surface that you cannot dig a cav...

Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description

Conversion. Copper and brass processing. Gaging drawn brass bar. Brass or copper supplied in bars finds many uses in the Navy. Most frequently it is cut to short lengths and machined to form parts of machinery, guns, and other implements of war. While dimensions are apt to vary, even slightly, close tolerances as to width and thickness must be observed. Here an inspector is checking dimensions with a micrometer. Chase Copper and Brass Company, Euclid, Ohio

Conversion. Copper and brass processing. Gaging drawn brass bar. Brass...

Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description

Detroit, Michigan. Assembly of Rolls Royce engines at the Packard Motor Car Company. Inspecting piston rings for flatness and uniformity of thickness

Detroit, Michigan. Assembly of Rolls Royce engines at the Packard Moto...

Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description

Charlotte, North Carolina. Testing the thickness of tires at the terminal of the Associated Transport Company. This is done to make sure the tire with the thickest tread rides on the outside

Charlotte, North Carolina. Testing the thickness of tires at the termi...

Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description

Burlington, North Carolina. Testing the thickness of tires on a trailer at the Associated Transport Company terminal

Burlington, North Carolina. Testing the thickness of tires on a traile...

Picryl description: Public domain image of industrial or agricultural worker, 1930s, 20th-century, free to use, no copyright restrictions. show less

Sagamore Bridge Pavement Thickness at North End of Bridge

Sagamore Bridge Pavement Thickness at North End of Bridge

This item consists of a photograph of construction workers on the north end of Sagamore Bridge. Construction Project Photographs

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: c1977_01000s 1977_01017.jpg Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: c1977_01000s 1977_01015.jpg Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

ICE THICKNESS RADAR IN NASA OV-1 AIRPLANE

The original finding aid described this as: Capture Date: 3/17/1977 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

DRAWING OF SURFACES OF CONSTANT DIMENSIONLESS FILM THICKNESS

DRAWING OF SURFACES OF CONSTANT DIMENSIONLESS FILM THICKNESS

The original finding aid described this as: Capture Date: 5/19/1978 Photographer: Unknown Artist Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

The original finding aid described this as: Capture Date: 12/3/1979 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

The original finding aid described this as: Capture Date: 12/3/1979 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

The original finding aid described this as: Capture Date: 12/3/1979 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

The original finding aid described this as: Capture Date: 12/3/1979 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

SURFACES WITH VARIOUS THICKNESS COATINGS OF TBC

The original finding aid described this as: Capture Date: 12/3/1979 Photographer: DONALD HUEBLER Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel

A member of a Navy polar research team uses a drill to test the thickness of an ice flow

A member of a Navy polar research team uses a drill to test the thickn...

The original finding aid described this photograph as: Country: Antarctica (ATA) Scene Camera Operator: PH1 David B. Loveall Release Status: Released to Public Combined Military Service Digital Photographic Files

P-34705 This false-color photograph of Neptune was made from Voyager 2 images taken through three filters: blue, green, and a filter that passes light at a wavelength that is absorbed by methane gas. Thus, regions that appear white or bright red are those that reflect sunlight before it passes through a large quantity of methane. The image reveals the presence of a ubiquitous haze that covers Neptune in a semitransparent layer. Near the center of the disk, sunlight passes through the haze and deeper into the atmosphere, where some wavelenghths are absorbed by methane gas, causing the center to appear less red. Near the edge of the planet, the haze scatters sunlight at a higher altitude, above most of the methane, causing the bright red edge around the planet. By measuring haze brightness at several wavelengths, scientists are able to estimate the thickness of the haze and its ability to scatter sunlight. The image is among the last of the full-disk photos that Voyager 2 took before beginning its endless journey into interstellar space. ARC-1989-AC89-7036

P-34705 This false-color photograph of Neptune was made from Voyager 2...

P-34705 This false-color photograph of Neptune was made from Voyager 2 images taken through three filters: blue, green, and a filter that passes light at a wavelength that is absorbed by methane gas. Thus, regi... More

STS055-106-081 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-081 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-083 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-083 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-056 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-056 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 1 Ulrich Walter, wearing special head gear, conducts Tissue Thickness and Compliance Along Body Axis salt-water balance... More

STS055-106-078 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-078 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 1 Ulrich Walter, wearing special head gear, conducts Tissue Thickness and Compliance Along Body Axis salt-water balance... More

STS055-106-089 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-089 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-088 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-088 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-092 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-092 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-084 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-084 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-080 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-080 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-090 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-090 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

STS055-106-082 - STS-055 - Tissue Thickness and Compliance Along Body Axis salt-water balance

STS055-106-082 - STS-055 - Tissue Thickness and Compliance Along Body ...

The original finding aid described this as: Description: STS-55 German Payload Specialist 2 Ulrich Walter, wearing special head gear, finds plenty of room to "spread out" (head to the floor, feet at the ceilin... More

North of the Launch Complex 39 Area, the Shuttle Landing Facility (SLF) stretches to the northwest. One of the largest runways in the world, the runway is located 3.2 km (2 miles) northwest of the Vehicle Assembly Building and is 4,572 meters (15,000 ft) long and 91.4 meters (300 ft) wide -- about as wide as the length of a football field. It has 305 meters (1000 ft) of paved overruns at each end and the paving thickness is 40.6cm (15 in) at the center. The facility includes a 150 x 168-meter (490 ft x 550 ft) parking apron (at right) and a 3.2-km (2-mile) tow-way connecting it with the Orbiter Processing Facility. KSC-98PC-1056

North of the Launch Complex 39 Area, the Shuttle Landing Facility (SLF...

North of the Launch Complex 39 Area, the Shuttle Landing Facility (SLF) stretches to the northwest. One of the largest runways in the world, the runway is located 3.2 km (2 miles) northwest of the Vehicle Assem... More

From the air over KSC can be seen the Shuttle Landing Facility. Orbiter landings at the Kennedy Space Center are made on one of the largest runways in the world. The runway is located 3.2 km (2 miles) northwest of the Vehicle Assembly Building and is 4,572 meters (15,000ft) long and 91.4 meters (300ft) wide -- about as wide as the length of a football field. It has 305 meters (1000ft) of paved overruns at each end and the paving thickness is 40.6cm (15 inches) at the center. At left in the photo is the Aircraft Ground Equipment Shed; in the center is the Landing Aids Control Building (LACB) which supports landing operations and houses operations personnel. Located at the northeast corner of the parking apron is the Mate/Demate device (MDD) used to raise and lower the orbiter from its 747 carrier aircraft during ferry operations. The open-truss steel structure is equipped with hoists, adapters and movable platforms for access to certain orbiter components and equipment. It also is equipped with lightning protection devices. The MDD is 45.7 meters (150ft) long, 28.3 meters (93ft) wide and 32 meters (105ft) high. On the landing area in front of the SLF is a T-38 jet airplane. KSC-98PC-1040

From the air over KSC can be seen the Shuttle Landing Facility. Orbite...

From the air over KSC can be seen the Shuttle Landing Facility. Orbiter landings at the Kennedy Space Center are made on one of the largest runways in the world. The runway is located 3.2 km (2 miles) northwest... More

040817-F-9119W-006 (Aug. 17, 2004)South Carolina Air National Guard (SCANG) MASTER SGT. Dan Weathersby (left) and USAF STAFF SGT. Kyle Dyment, 157th Fighter Squadron (FS), 169th Fighter Wing (FW), McEntire Air National Guard Station (ANGS), custom fit a visor to USAF MAJ. Akshai Gandhi's new Joint Helmet Mounted Cueing System (JHMCS). Part of this process requires grinding every visor to the facial contours of each pilot so that only the thickness of a piece of paper can pass between the visor and the helmet. This is the first Air National Guard (ANG) F-16 t to implement these state-of-the-art helmet systems, thus catapulting the t as one of the Air Force's premiere F-16 fighter...

040817-F-9119W-006 (Aug. 17, 2004)South Carolina Air National Guard (S...

The original finding aid described this photograph as: [Complete] Scene Caption: 040817-F-9119W-006 (Aug. 17, 2004)South Carolina Air National Guard (SCANG) MASTER SGT. Dan Weathersby (left) and USAF STAFF SGT... More

Thickness of Mars South Polar Layered Deposits

Thickness of Mars South Polar Layered Deposits

This map shows the thickness of the south polar layered deposits of Mars, an ice-rich geologic unit that was probed by the Mars Advanced Radar for Subsurface and Ionospheric Sounding MARSIS NASA/JPL/ASI/ESA/Uni... More

CAPE CANAVERAL, Fla. -- Debris is scattered across Launch Pad 39A at NASA's Kennedy Space Center following launch of space shuttle Discovery on its STS-124 mission. During the post-launch walk down, the pad team noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trench. Broken sections of the flame trench wall were scattered from the flame trench to the pad perimeter fence. NASA is forming an investigation board. The flame trench transecting the pad's mound at ground level is 490 feet long, 58 feet wide and 40 feet high. It is made of concrete and refractory brick. The top of the solid rocket booster flame deflector abuts with that of the orbiter flame deflector to form a flattened, inverted V-shaped structure beneath the mobile launcher platform's three exhaust holes. The orbiter flame deflector is fixed and is 38 feet high, 72 feet long and 57.6 feet wide. The deflector weighs 1.3 million pounds. The solid rocket booster deflector is 42.5 feet high, 42 feet long and 57 feet wide. The structure weighs 1.1 million pounds. The deflectors are built of steel and covered with a high-temperature concrete surface with an average thickness of 5 inches. There are two movable solid rocket booster side flame deflectors, one located on each side of the flame trench. They are 19.5 feet high, 44 feet long and 17.5 feet wide. Photo credit: NASA/Jim Grossmann KSC-08pd1583

CAPE CANAVERAL, Fla. -- Debris is scattered across Launch Pad 39A at ...

CAPE CANAVERAL, Fla. -- Debris is scattered across Launch Pad 39A at NASA's Kennedy Space Center following launch of space shuttle Discovery on its STS-124 mission. During the post-launch walk down, the pad t... More

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pad 39A at NASA's Kennedy Space Center, observers noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trench (seen here). Broken sections of the flame trench wall were scattered from the flame trench to the pad perimeter fence. NASA is forming an investigation board. The flame trench transecting the pad's mound at ground level is 490 feet long, 58 feet wide and 40 feet high. It is made of concrete and refractory brick. The top of the solid rocket booster flame deflector abuts with that of the orbiter flame deflector to form a flattened, inverted V-shaped structure beneath the mobile launcher platform's three exhaust holes. The orbiter flame deflector is fixed and is 38 feet high, 72 feet long and 57.6 feet wide. The deflector weighs 1.3 million pounds. The solid rocket booster deflector is 42.5 feet high, 42 feet long and 57 feet wide. The structure weighs 1.1 million pounds. The deflectors are built of steel and covered with a high-temperature concrete surface with an average thickness of 5 inches. There are two movable solid rocket booster side flame deflectors, one located on each side of the flame trench. They are 19.5 feet high, 44 feet long and 17.5 feet wide. Photo credit: NASA/Jim Grossmann KSC-08pd1581

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pa...

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pad 39A at NASA's Kennedy Space Center, observers noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trenc... More

CAPE CANAVERAL, Fla. -- A member of the walk-down team takes a close look at debris scattered across Launch Pad 39A at NASA's Kennedy Space Center following launch of space shuttle Discovery on its STS-124 mission. During the post-launch walk down, the pad team noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trench. Broken sections of the flame trench wall were scattered from the flame trench to the pad perimeter fence. NASA is forming an investigation board. The flame trench transecting the pad's mound at ground level is 490 feet long, 58 feet wide and 40 feet high. It is made of concrete and refractory brick. The top of the solid rocket booster flame deflector abuts with that of the orbiter flame deflector to form a flattened, inverted V-shaped structure beneath the mobile launcher platform's three exhaust holes. The orbiter flame deflector is fixed and is 38 feet high, 72 feet long and 57.6 feet wide. The deflector weighs 1.3 million pounds. The solid rocket booster deflector is 42.5 feet high, 42 feet long and 57 feet wide. The structure weighs 1.1 million pounds. The deflectors are built of steel and covered with a high-temperature concrete surface with an average thickness of 5 inches. There are two movable solid rocket booster side flame deflectors, one located on each side of the flame trench. They are 19.5 feet high, 44 feet long and 17.5 feet wide. Photo credit: NASA/Jim Grossmann KSC-08pd1584

CAPE CANAVERAL, Fla. -- A member of the walk-down team takes a close ...

CAPE CANAVERAL, Fla. -- A member of the walk-down team takes a close look at debris scattered across Launch Pad 39A at NASA's Kennedy Space Center following launch of space shuttle Discovery on its STS-124 mis... More

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pad 39A at NASA's Kennedy Space Center, the pad team noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trench (seen here). Broken sections of the flame trench wall were scattered from the flame trench to the pad perimeter fence. NASA is forming an investigation board. The flame trench transecting the pad's mound at ground level is 490 feet long, 58 feet wide and 40 feet high. It is made of concrete and refractory brick. The top of the solid rocket booster flame deflector abuts with that of the orbiter flame deflector to form a flattened, inverted V-shaped structure beneath the mobile launcher platform's three exhaust holes. The orbiter flame deflector is fixed and is 38 feet high, 72 feet long and 57.6 feet wide. The deflector weighs 1.3 million pounds. The solid rocket booster deflector is 42.5 feet high, 42 feet long and 57 feet wide. The structure weighs 1.1 million pounds. The deflectors are built of steel and covered with a high-temperature concrete surface with an average thickness of 5 inches. There are two movable solid rocket booster side flame deflectors, one located on each side of the flame trench. They are 19.5 feet high, 44 feet long and 17.5 feet wide. Photo credit: NASA/Jim Grossmann KSC-08pd1582

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pa...

CAPE CANAVERAL, Fla. -- During the post-launch walk down of Launch Pad 39A at NASA's Kennedy Space Center, the pad team noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame tr... More

Thickness Map of Buried Carbon-Dioxide Deposit

Thickness Map of Buried Carbon-Dioxide Deposit

NASA Mars Reconnaissance Orbiter color-codes thickness estimates in a newly found, buried deposit of frozen carbon dioxide, dry ice, near the south pole of Mars contains ~30 times more carbon dioxide than previ... More

Thickness of Lavas on Mercury. NASA public domain image colelction.

Thickness of Lavas on Mercury. NASA public domain image colelction.

Thickness of Lavas on Mercury NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

Moon Crustal Thickness, JPL/NASA images

Moon Crustal Thickness, JPL/NASA images

Global map of crustal thickness of the moon derived from gravity data obtained by NASA GRAIL spacecraft. The lunar near side is represented on the left hemisphere. The far side is represented in the right hemis... More

Shane Brennan, left, attempts to gauge the thickness of the Kevlar blast suit as worn by R. Scott Gemmill, both of whom work on the writing staff for

Shane Brennan, left, attempts to gauge the thickness of the Kevlar bla...

LOS ANGELES (Nov. 04, 2015) Shane Brennan, left, attempts to gauge the thickness of the Kevlar blast suit as worn by R. Scott Gemmill, both of whom work on the writing staff for "NCIS: Los Angeles." Show writer... More

A vase with a rose in it on a table. Still life vase nautilus.

A vase with a rose in it on a table. Still life vase nautilus.

A vase with a flower and a flower in it / A flower in a vase next to a lamp public domain stock photo.

A black and white photo of a man in a jacket. Alone being alone old, emotions.

A black and white photo of a man in a jacket. Alone being alone old, e...

Fear. Free images of fear. Use free photos of people in fear without any copyright restrictions.

A pink rose sitting in a vase on a table. Lumina galileo pendant lamp thickness.

A pink rose sitting in a vase on a table. Lumina galileo pendant lamp ...

A lamp that is sitting next to a flower / A lamp with a pink rose in the background public domain stock photo.

A pink rose in a vase under a light. Lumina galileo pendant lamp thickness.

A pink rose in a vase under a light. Lumina galileo pendant lamp thick...

A pink rose sitting next to a lamp / A pink rose under a lamp with a lamp shade public domain stock photo.

Using Gravity and Topography to Map Mars' Crustal Thickness

Using Gravity and Topography to Map Mars' Crustal Thickness

Newly detailed mapping of local variations in Mars' gravitational pull on orbiters (center), combined with topographical mapping of the planet's mountains and valleys (left) yields the best-yet mapping of Mars'... More

Newly Detailed Map of Mars Crustal Thickness

Newly Detailed Map of Mars Crustal Thickness

This Mars map shows variations in thickness of the planet crust, the relatively thin surface layer over the interior mantle of the planet. It shows unprecedented detail derived from new mapping of variations in... More

Karnac - partie extérieur du temple vue du nord (Thebes): The poem of Pen-ta-tour is on the right side of the wall which runs from left to right; the treaty of peace is on the left side of the wall of which the thickness only is seen

Karnac - partie extérieur du temple vue du nord (Thebes): The poem of ...

Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.

Part of the north wall and moat of Caesarea. The walls are six feet in thickness and are strengthened by buttresses; they are still from twenty to thirty feet in height. The moat is lined with masonry. There are three ruined towers in the north wall, two of which are shown above.

Part of the north wall and moat of Caesarea. The walls are six feet i...

Public domain illustrated book page scan, related to Egypt, free to use, no copyright restrictions image - Picryl description

Vertical section showing the relative thickness of the different rocks.

Vertical section showing the relative thickness of the different rocks...