This photograph shows Skylab's Particle Collection device, a scientific experiment designed to study micro-meteoroid particles in near-Earth space and determine their abundance, mass distribution, composition, and erosive effects. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

S70-06463 (June 1970) --- This map of North America has been marked to indicate areas of photographic imagery available from Apollo photography (32-degree orbits) as opposed to that imagery which will be available from a 50-degree inclined orbit. The region between the two broken lines will be in the area that can be covered by the first manned Skylab mission in 1973. Photo credit: NASA

S70-34685 (April 1970) --- A photographic replica of the plaque which the Apollo 13 astronauts will leave behind on the moon during their lunar landing mission. Astronauts James A. Lovell Jr., commander; and Fred W. Haise Jr., lunar module pilot, will descend to the lunar surface in the Lunar Module (LM) "Aquarius". Astronaut John L. Swigert Jr., command module pilot, will remain with the Command and Service Modules (CSM) in lunar orbit. The plaque will be attached to the ladder of the landing gear strut on the LM?s descent stage. Commemorative plaques were also left on the moon by the Apollo 11 and Apollo 12 astronauts.

In 1973, Skylab, America's first space station, was launched aboard a two-stage Saturn V vehicle. Saturn IB rockets were used to launch three different three-man crews to the Skylab space station.

S70-39998 (2 June 1970) --- Manufacturing and testing view of Lunar Module (LM)-9 Descent Stage to Rotate & Clean Fixture at the Grumman, Bethpage, NY, Facility. Photo credit: NASA/Grumman

Marshall Space Flight Center (MSFC) Director Dr. Eberhard Rees conversing with former Center Director, Dr. Wernher von Braun, who along with his wife and son, participated in MFSC's Tenth Anniversary Celebration Picnic held at the Center's picnic area.

Grumman F-14A model: 9x7ft w.t. Test-97-446

S70-51699 (24 Oct. 1970) --- The prime crew of the Apollo 14 lunar landing mission relaxes aboard the NASA motor vessel retriever, prior to participating in water egress training in the Gulf of Mexico. Left to right are astronauts Alan B. Shepard Jr., commander; Stuart A. Roosa, command module pilot; and Edgar D. Mitchell, lunar module pilot. They are standing by a Command Module (CM) trainer which was used in the exercises.

This 1970 photograph shows Skylab's Dual X-Ray Telescopes, an Apollo Telescope Mount facility. It was designed to gather solar radiation data in the x-ray region of the solar spectrum and provide information on physical processes within the solar atmosphere. In support of the two primary telescopes, auxiliary instruments provided a continuous record of the total x-ray flux in two bands. A flare detector was also provided at the control console as an aid to astronauts for monitoring solar activity. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

S70-34901 (14 April 1970) --- Mrs. Marilyn Lovell, wife of astronaut James A. Lovell, Apollo 13 mission commander, discusses the flight with Dr. Charles A. Berry, flight surgeon. The two are in a special viewing area overlooking the Flight Control Room (FCR), staffed with flight controllers who were supporting the planned lunar landing mission. EDITOR?S NOTE: After this picture was taken, an explosion occurred aboard the Service Module (SM), causing cancellation of the lunar landing phase of the mission.

The Apollo Telescope Mount (ATM) was designed and developed by the Marshall Space Flight Center and served as the primary scientific instrument unit aboard Skylab (1973-1979). The ATM consisted of eight scientific instruments as well as a number of smaller experiments. In this image, the ATM canister, housing the solar instruments, is mated to the thermal rack that provided thermal stability.

S70-41984 (June 1970) --- Full-scale propagation test at the NASA Manned Spacecraft Center (MSC) of fire inside an Apollo Service Module (SM) oxygen tank. The photograph from a motion picture sequence taken from outside the vessel shows failure of tank conduit with abrupt loss of oxygen pressure. The test was part of the Apollo 13 post flight investigation of the Service Module explosion incident. Photo credit: NASA

S70-24009 (19 Jan. 1970) --- Astronaut Fred W. Haise Jr., Apollo 13 lunar module pilot, trains for his scheduled April lunar space walk at the Manned Spacecraft Center (MSC). Haise carries a training version of the Apollo Lunar Surface Experiments Package (ALSEP), while connected to a "Six Degrees of Freedom" simulator. Out of frame is astronaut James A. Lovell Jr., commander, who will share the lunar extravehicular activity (EVA) with Haise. EDITOR'S NOTE: In April 1970 the Apollo 13 Service Module (SM) experienced an explosion en route to the moon. The three-man crew was forced to circumnavigate the moon and return to Earth.

S70-34848 (11 April 1970) --- Astronaut James A. Lovell Jr., commander for NASA's Apollo 13 mission, undergoes space suit checks a few hours before launch. Other members of the crew are astronauts Fred W. Haise Jr., lunar module pilot, and John L. Swigert Jr., command module pilot. Swigert replaced astronaut Thomas K. Mattingly II when it was learned he had been exposed to measles.

CAPE CANAVERAL, Fla. – Apollo 13 astronauts James A. Lovell, Jr., commander, and Fred W. Haise, Jr., lunar module pilot, practice their EVA training in preparation for their mission. Photo credit: NASA

S70-45555 (July 1970) --- A fish-eye lens view showing astronauts Alan B. Shepard Jr. (foreground) and Edgar D. Mitchell in the Apollo lunar module mission simulator at the Kennedy Space Center during preflight training for the Apollo 14 lunar landing mission. Shepard is the Apollo 14 commander; and Mitchell is the lunar module pilot.

This photograph shows Apollo 13 astronauts Fred Haise, John Swigert, and James Lovell aboard the recovery ship, USS Iwo Jima after safely touching down in the Pacific Ocean at the end of their ill-fated mission. The mission was aborted after 56 hours of flight, 205,000 miles from Earth, when an oxygen tank in the service module exploded. The command module, Odyssey, brought the three astronauts back home safely.

S70-15511 (19 April 1970) --- President Richard M. Nixon speaks at Hickham Air Force Base prior to presenting the nation's highest civilian award to the Apollo 13 crew. Receiving the Presidential Medal of Freedom were astronauts James A. Lovell Jr., (next to the Chief Executive), commander; John L. Swigert Jr. (left), command module pilot; and Fred W. Haise Jr., lunar module pilot. Wives of Lovell and Haise and the parents of Swigert accompanied the President to Hawaii. The Apollo 13 splashdown occurred at 12:07:44 p.m. (CST), April 17, 1970, about a day and a half prior to the Hickam Air Force Base ceremonies.

Artwork Pioneer F/G spacecraft artwork, Jupiter probe

The M2-F3 Lifting Body is seen here on the lakebed at the NASA Flight Research Center (FRC--later the Dryden Flight Research Center), Edwards, California. After a three-year-long redesign and rebuilding effort, the M2-F3 was ready to fly. The May 1967 crash of the M2-F2 had damaged both the external skin and the internal structure of the lifting body. At first, it seemed that the vehicle had been irreparably damaged, but the original manufacturer, Northrop, did the repair work and returned the redesigned M2-F3 with a center fin for stability to the FRC.

S70-29673 (28 Jan. 1970) --- Astronaut Fred W. Haise Jr., lunar module pilot of the Apollo 13 lunar landing mission, participates in a walk-through of the extravehicular activity timeline at the Kennedy Space Center. Here, Haise uses an Apollo Lunar Surface Drill to dig a three-meter heat flow probe hole. The heat flow experiment on Apollo 13 will have an electronic instrument which will measure the outward flux of heat from the moon?s interior.

S70-45581 (July 1970) --- The members of the prime crew of the Apollo 14 lunar landing mission are photographed during training activity at the Kennedy Space Center. From foreground are astronauts Alan B. Shepard Jr., commander; Stuart A. Roosa, command module pilot; and Edgar D. Mitchell, lunar module pilot. They are standing in front of a Lunar Module mock-up.

Boeing 737 Aerodynamics in Air and Freon 12ft w.t. test-12-495

S70-24014 (17 Jan. 1970) --- The three prime crewmen of the Apollo 13 lunar landing mission stand by to participate in water egress training in a water tank in Building 260 at the Manned Spacecraft Center. They were (left to right) astronauts James A. Lovell Jr., commander; Thomas K. Mattingly II, command module pilot; and Fred W. Haise Jr., lunar module pilot.

After the end of the Apollo missions, NASA's next adventure into space was the marned spaceflight of Skylab. Using an S-IVB stage of the Saturn V launch vehicle, Skylab was a two-story orbiting laboratory, one floor being living quarters and the other a work room. The objectives of Skylab were to enrich our scientific knowledge of the Earth, the Sun, the stars, and cosmic space; to study the effects of weightlessness on living organisms, including man; to study the effects of the processing and manufacturing of materials utilizing the absence of gravity; and to conduct Earth resource observations. At the Marshall Space Flight Center (MSFC), astronauts and engineers spent hundreds of hours in an MSFC Neutral Buoyancy Simulator (NBS) rehearsing procedures to be used during the Skylab mission, developing techniques, and detecting and correcting potential problems. The NBS was a 40-foot deep water tank that simulated the weightlessness environment of space. This photograph shows astronaut Ed Gibbon (a prime crew member of the Skylab-4 mission) during the neutral buoyancy Skylab extravehicular activity training at the Apollo Telescope Mount (ATM) mockup. One of Skylab's major components, the ATM was the most powerful astronomical observatory ever put into orbit to date.

The Apollo Telescope Mount (ATM) was designed and developed by the Marshall Space Flight Center (MSFC) and served as the primary scientific instrument unit aboard Skylab (1973-1979). The ATM consisted of eight scientific instruments as well as a number of smaller experiments. This image is of the ATM thermal unit being tested in MSFC's building 4619. The thermal unit consisted of an active fluid-cooling system of water and methanol that was circulated to radiators on the outside of the canister. The thermal unit provided temperature stability to the ultrahigh resolution optical instruments that were part of the ATM.

S70-45232 (14 July 1970) --- Astronaut Alan B. Shepard Jr., commander of the Apollo 14 lunar landing mission. Photo credit: NASA

S70-34904 (14 April 1970) --- Astronaut Alan B. Shepard Jr., prime crew commander of the Apollo 14 mission, monitors communications between the Apollo 13 spacecraft and Mission Control Center. He is seated at a console in the Mission Operations Control Room of the MCC, Manned Spacecraft Center. The main concern of the moment was action taken by the three Apollo 13 crewmen - astronauts James A. Lovell Jr., John L. Swigert Jr. and Fred W. Haise Jr. - to make corrections inside the spacecraft following discovery of an oxygen cell failure several hours earlier.

This 1970 photograph shows the Rotating Litter Chair, a major component of Skylab's Human Vestibular Function experiment (M131). The experiment was a set of medical studies designed to determine the effect of long-duration space missions on astronauts' coordination abilities. The M131 experiment tested the astronauts susceptibility to motion sickness in the Skylab environment, acquired data fundamental to an understanding of the functions of human gravity reception under prolonged absence of gravity, and tested for changes in the sensitivity of the semicircular canals. Data from this experiment was collected before, during, and after flight. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

This 1970 artist's concept shows the Nuclear Shuttle and Space Tug operating in conjunction with other spacecraft to support lunar exploration. Marshall Space Flight Center plans during the late 1960s for lunar orbital and surface bases required extensive logistics operations in lunar orbit.

Grumman F-14A model: 9x7ft w.t. Test-97-446

S70-35622 (17 April 1970) --- United States Navy underwater demolition team swimmers assist in the recovery operations of the Apollo 13 crewmembers, shortly after splashdown. The divers prepare to assist the astronauts out of their crippled Command Module (CM), into an awaiting life raft. Astronaut John L. Swigert Jr., command module pilot, is preparing to exit the CM. A Navy helicopter is waiting to take the astronauts to the prime recovery ship, the USS Iwo Jima. Apollo 13 splashed down at 12:07:44 p.m. (CST), April 17, 1970. Still aboard the CM are astronauts James A. Lovell Jr., commander; and Fred W. Haise Jr., lunar module pilot.

S70-31143 (17 Jan. 1970) --- Astronaut Fred W. Haise Jr., lunar module pilot of the Apollo 13 lunar landing mission, participates in water egress training in a water tank in Building 260 at the Manned Spacecraft Center.

This is a photograph of a technician checking on a solar array wing for the Orbital Workshop as it is deployed. A solar array, consisting of two wings covered on one side with solar cells, was mounted outside the workshop to generate electrical power to augment the power generated by another solar array mounted on the solar observatory.

CAPE CANAVERAL, Fla. -- Backup Commander John Young, left, and Lunar Module Pilot Charlie Duke are going through a practice exercise for the Apollo 13 mission at a field site at the Kennedy Space Center. Photo credit: NASA

S70-34415 (April 1970) --- Astronaut Alan B. Shepard Jr., prime crew commander of the Apollo 14 mission, uses a trenching tool during a simulation of a traverse on the lunar surface. Members of the Apollo 14 prime and backup crews were in Hawaii to train for the extravehicular activity of their upcoming mission. Features of the terrain at Kapoho and other Hawaiian sites are very similar to those found on the lunar surface. A modular equipment transporter (MET), nicknamed the "Rickshaw" because of its appearance and method of propulsion, is behind Shepard, and a gnomon, one of the Apollo lunar hand tools (ALHT) is at extreme left.

MSC Space Shuttle Model stability and control characteristics test in 9x7ft w.t. (test number not available)

AS13-60-8675 (April 1970) --- This bright-rayed crater on the lunar farside was photographed from the Apollo 13 spacecraft during its pass around the moon. This area is northeast of Mare Marginus. The bright-rayed crater is located at about 105 degrees east longitude and 45 degrees north latitude. The crater Joliot-Curie is located between Mare Marginus and the rayed crater. This view is looking generally toward the northeast.

Views of Julie Andrews as she and her entourage visit MSC with Astronauts Thomas Stafford and Joe Kerwin; Public Affairs Officer Brian Duff; James McLane, Bldg. 32; and, Dr. Christopher C. Kraft. 1. KRAFT, C. C., DR. - JULIE ANDREWS TOUR 2. ANDREWS, JULIE - TOUR MSC, HOUSTON, TX

Wallops Island camera equipment installed on board the Ames CV-990 (NASA 711) Galileo Airborne platform for the 1971 Barium Ion Cloud Airborne expedition (experimenters racks)

R.T. JONES OBLIQUE WING TRANSONIC TRANSPORT MODEL 2-BODY 'DOUBLE' FUSELAGE

S70-34853 (11 April 1970) --- The Apollo 13 (Spacecraft 109/Lunar Module 7/Saturn 508) space vehicle is launched from Pad A, Launch Complex 39, Kennedy Space Center (KSC), at 2:13 p.m. (EST), April 11, 1970. The crew of the National Aeronautics and Space Administration's (NASA) third lunar landing mission are astronauts James A., Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot.

This 1970 artist's concept illustrates the use of the Space Shuttle, Nuclear Shuttle, and Space Tug in NASA's Integrated Program. As a result of the Space Task Group's recommendations for more commonality and integration in the American space program, Marshall Space Flight Center engineers studied many of the spacecraft depicted here.

S70-36782 (10 April 1970) --- Several NASA and military officials (background at dais) meet the press on April 10, 1970, during a scheduled a T-1 prelaunch briefing for the Apollo 13 mission in the Apollo News Center at the Kennedy Space Center. The briefing participants, from the left, are Dr. Charles A. Berry, Director, Medical Research and Operations Directorate, Manned Spacecraft Center (MSC); Dr. Donald K. (Deke) Slayton, director of flight crew operations, MSC; Chester M. Lee of the Apollo Program Directorate, Office Manned Space Flight (OMSF),NASA Hq. and Apollo 13 Mission Director; Dale Myers, Associate Administrator, OMSF,NASA Hq.; Dr. Thomas O. Paine, NASA Administrator; Dr. Rocco A. Petrone, Apollo Program Director, OMSF,NASA Hq.; Walter J. Kapryan, NASA's Director of Launch Operations; James A. McDivitt, Manager of the Apollo Spacecraft Program Office; Roy E. Godfrey, Manager, Saturn Program Office; and Col. Kenneth J. Mask, USAF, DOD Manned Space Flight Support Office. Photo credit: NASA

Dr. von Braun was noted for his public speeches and presentations. In this photograph, Dr. von Braun gave a speech during a series of events to honor him prior to his relocation to Washington where he was assigned to his new duty as NASA's Deputy Associate Administrator for Plarning at NASA Headquarters.

Several aircraft parked inside the Flight Research Building, or hangar, at the National Aeronautics and Space Administration (NASA) Lewis Research Center in Cleveland, Ohio. A Convair F-106B Delta Dart is in the foreground, a Convair F-102A Delta Dagger is to the right, a Douglas DC-3 is in the back to left, and a Convair T-29 is in background. Lewis’ Martin B-57B Canberra is not seen in this photograph. The F-102A had just been acquired by Lewis to serve as a chase plane for the F-106B. The Lewis team removed the weapons system and 700 pounds of wire from the F-106B when it was acquired on October 20, 1966. The staff cut holes in the wings and modified the elevons to mount the test nacelles. A 228-gallon fuel tank was installed in the missile bay, and the existing wing tanks were used for instrumentation. This photograph contains a rare view of the Block House, seen to the left of the aircraft. Lewis acquired three large developmental programs in 1962—the Centaur and Agena rockets and the M-1 engine. The center was short on office space at the time, and its flight research program was temporarily on the wane. Lewis management decided to construct a large cinderblock structure inside one half of the hangar to house the new personnel. This structure was used until 1965 when the new Developmental Engineering Building was built. The Block House was eventually torn down in 1973.

S70-27036 (4 Feb. 1970) --- Two crew men of the Apollo 13 lunar landing mission simulate lunar surface extravehicular activity (EVA) during training exercises in the Kennedy Space Center's (KSC) Flight Crew Training Building. They are astronauts James A. Lovell Jr. commander; and Fred W. Haise Jr., lunar module pilot.

This photograph was taken during a deployment simulation of the Lunar Roving Vehicle (LRV). The LRV was built to give Apollo astronauts a greater range of mobility during the last three lunar exploration missions; Apollo 15, Apollo 16, and Apollo 17. It was designed and developed by the Marshall Space Flight Center and built by the Boeing Company.

OBLIQUE WING TRANSONIC TRANSPORT MODEL: DR. R. T. JONES' CONCEPT-STRAIGHT WING CONFIGURATION

S70-46157 (July 1970) --- Astronaut Alan B. Shepard Jr., commander of the Apollo 14 lunar landing mission, participates in lunar surface simulation training at the Kennedy Space Center (KSC). The modular equipment transporter (MET) is in the left background, in the center foreground is a gnomon. The MET, nicknamed the "Rickshaw", will serve as a portable work bench with a place for the Apollo lunar hand tools and their carrier, three cameras, two sample container bags, a special environment sample container, spare magazines, and a lunar surface Penetrometer. Shepard is wearing an Extravehicular Mobility Unit (EMU).

F-14A fighter model lifted from the shop floor of the 40 x 80 foot wind tunnel. 3/4 scale

AS13-62-8929 (11-17 April 1970) --- Interior view of the Apollo 13 Lunar Module (LM) showing the "mail box," a jury-rigged arrangement which the Apollo 13 astronauts built to use the Command Module (CM) lithium hydroxide canisters to purge carbon dioxide from the LM. Lithium hydroxide is used to scrub CO2 from the spacecraft's atmosphere. Since there was a limited amount of lithium hydroxide in the LM, this arrangement was rigged up to utilize the canisters from the CM. The "mail box" was designed and tested on the ground at the Manned Spacecraft Center (MSC) before it was suggested to the problem-plagued Apollo 13 crew men. Because of the explosion of one of the oxygen tanks in the Service Module (SM), the three crew men had to use the LM as a "lifeboat".

This artist's concept from 1970 shows a Nuclear Shuttle docked to an Orbital Propellant Depot and an early Space Shuttle. As envisioned by Marshall Space Flight Center Program Development plarners, the Nuclear Shuttle, in either manned or unmanned mode, would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additonal missions.

S70-35601 (18 April 1970) --- A wide-angle, overall view of the large crowd of people who were on hand to see President Richard M. Nixon present the Presidential Medal of Freedom to the Apollo 13 Mission Operations Team. The honor is the nation's highest civilian award. A temporary speaker's platform was erected beside Building 1 for the occasion.

This 1970 photograph shows Skylab's Ultraviolet (UV) Stellar Astronomy experiment, a scientific airlock-based facility/experiment that would study UV spectra of early-type stars and galaxies. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

S70-15506 (18 April 1970) --- President Richard M. Nixon and astronaut James A. Lovell Jr., Apollo 13 commander, shake hands at special ceremonies at Hickam Air Force Base, Hawaii. President Nixon was in Hawaii to present the Apollo 13 crew with the Presidential Medal of Freedom, the nation's highest civilian honor. The wives of astronauts Lovell and Fred W. Haise Jr., lunar module pilot; and the parents of astronaut John L. Swigert Jr., command module pilot, flew with the Chief Executive to Hickam Air Force Base. The Apollo 13 splashdown occurred at 12:07:44 p.m. (CST), April 17, 1970, a day and a half prior to the awards ceremony.

This photograph was taken during assembly of the bottom and upper floors of the Skylab Orbital Workshop (OWS). The OWS was divided into two major compartments. The lower level provided crew accommodations for sleeping, food preparation and consumption, hygiene, waste processing and disposal, and performance of certain experiments. The upper level consisted of a large work area and housed water storage tanks, a food freezer, storage vaults for film, scientific airlocks, mobility and stability experiment equipment, and other experimental equipment.

This 1970 photograph shows Skylab's Infrared Spectrometer Viewfinder Tracking System, a major component of an Earth Resources Experiment Package (EREP). It was designed to evaluate Earth resources sensors for specific regions of the the visible and infrared spectra and assess the value of real time identification of ground sites. The overall purpose of the EREP was to test the use of sensors that operated in the visible, infrared, and microwave portions of the electromagnetic spectrum to monitor and study Earth resources. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

S70-39997 (2 June 1970) --- Manufacturing and testing view of Lunar Module (LM)-9 Descent Stage to Rotate & Clean Fixture at the Grumman, Bethpage, NY, Facility. Photo credit: NASA/Grumman

S70-15530 (17 April 1970) --- Crew men aboard the USS Iwo Jima, prime recovery ship for the Apollo 13 mission, hoist the Command Module (CM) aboard ship. The Apollo 13 crew men, astronauts James A. Lovell Jr., John L. Swigert Jr. and Fred W. Haise Jr., were already aboard the Iwo Jima when this photograph was taken. The CM, with the three tired crew men aboard, splashed down at 12:07:44 p.m. (CST), April 17, 1970, only about four miles from the recovery vessel in the South Pacific Ocean.

S71-15273 (October 1970) --- Apollo 14 astronauts Alan B. Shepard Jr., commander (right); and Edgar D. Mitchell, lunar module pilot, practice using the Active Seismic Experiment (ASE) to set off explosions on the lunar surface and arm a mortar to launch four grenades after they leave. Measurements of the ensuing vibrations of the moon, radioed to Earth, will give scientists new information on the shape, structure and thickness of the outer lunar crust. ASE will be deployed during one of two Apollo 14 extravehicular activity (EVA) periods.

S70-40850 (June 1970) --- Fused thermal switch from Apollo Service Module (SM) oxygen tank after test at the NASA Manned Spacecraft Center (MSC) simulating Apollo 13 de-tanking procedures.

This is a photograph of Dr. von Braun and Dr. Eberhard Rees at a press conference in 1970 at the Marshall Space Flight Center.

S70-46191 (July 1970) --- Astronaut Alan B. Shepard Jr., commander of the Apollo 14 lunar landing mission, participates in lunar surface training at the Kennedy Space Center (KSC). Shepard is adjusting a camera mounted to the modular equipment transporter (MET). The MET, nicknamed the "Rickshaw", will serve as a portable work bench with a place for the Apollo lunar hand tools and their carrier, three cameras, two sample container bags, a special environment sample container, spare magazines, and a lunar surface Penetrometer. Shepard is wearing an Extravehicular Mobility Unit (EMU).

In 1970 Marshall Space Flight Center (MSFC) Director Dr. Wernher von Braun (right) was reassigned to NASA Headquarters to serve as Deputy Associate Administrator for Plarning. Prior to his transfer, Dr. von Braun was honored for his career in Huntsville, Alabama, with the celebration of "Wernher von Braun Day." Among those participating were Alabama Governor Albert Brewer (left) and Alabama Senator John Sparkman (center). (Courtesy of Huntsville/Madison County Public library)

This is an illustration of the Space Base concept. In-house work of the Marshall Space Flight Center, as well as a Phase B contract with the McDornel Douglas Astronautics Company, resulted in a preliminary design for a space station in 1969 and l970. The Marshall-McDonnel Douglas approach envisioned the use of two common modules as the core configuration of a 12-man space station. Each common module was 33 feet in diameter and 40 feet in length and provided the building blocks, not only for the space station, but also for a 50-man space base. Coupled together, the two modules would form a four-deck facility: two decks for laboratories and two decks for operations and living quarters. Zero-gravity would be the normal mode of operation, although the station would have an artificial-gravity capability. This general-purpose orbital facility was to provide wide-ranging research capabilities. The design of the facility was driven by the need to accommodate a broad spectrum of activities in support of astronomy, astrophysics, aerospace medicine, biology, materials processing, space physics, and space manufacturing. To serve the needs of Earth observations, the station was to be placed in a 242-nautical-mile orbit at a 55-degree inclination. An Intermediate-21 vehicle (comprised of Saturn S-IC and S-II stages) would have launched the station in 1977.

CAPE CANAVERAL, Fla. - Fred W. Haise Jr., Apollo 13 lunar module pilot, participated in a walk-through of the extravehicular activity timeline near the Flight Crew Training Building here today. In the foreground is the lunar surface tool carrier topped by auger-like pipes to be used with a motorized device to obtain soil sample cores in the moon's rugged Fra Mauro region. Apollo 13 is scheduled for launch from Complex 39A no earlier than April 11. The other crew members are James A. Lovell Jr., commander, and Thomas K. Mattingly II, command module pilot. Photo credit: NASA

AS13-60-8588 (17 April 1970) --- This photograph of Earth was taken from the National Aeronautics and Space Administration's (NASA) Apollo 13 spacecraft during its trans-Earth journey home. The most visible land mass includes southwestern United States and northwestern Mexico. The peninsula of Baja California is clearly seen. Most of the land area is under heavy cloud cover. The Apollo 13 crew consisted of astronauts James A. Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot.

This photograph was taken during installation of floor grids on the upper and lower floors inside the Skylab Orbital Workshop at the McDornell Douglas plant at Huntington Beach, California. The OWS was divided into two major compartments. The lower level provided crew accommodations for sleeping, food preparation and consumption, hygiene, waste processing and disposal, and performance of certain experiments. The upper level consisted of a large work area and housed water storage tanks, a food freezer, storage vaults for film, scientific airlocks, mobility and stability experiment equipment, and other experimental equipment.

S70-56965 (December 1970) --- Drawing of the newly developed Buddy Secondary Life Support System (BSLSS). The life-sustaining system will be provided for the first time on the Apollo 14 lunar landing mission. The two flexible hoses, to be used on the second Apollo 14 extravehicular activity (EVA), will be among the paraphernalia on the Modular Equipment Transporter (MET) or two-wheeled workshop, and readily accessible in an emergency. During EVAs the Portable Life Support System (PLSS) supplies the astronaut with breathing and suit-pressurizing oxygen and water flow for the liquid-cooling garment -- a suit of knitted long underwear with thin tubing woven in the torso and limbs. The tubes carry water from a reservoir in the PLSS, and the circulating water serves to carry the astronaut's metabolic heat to a heat exchanger in the PLSS. Before the BSLSS was devised, the emergency tank was required to furnish not only suit pressure and breathing oxygen, but also cooling through a high oxygen flow rate. The BSLSS, by sharing the water supply between the two crewmen, stretches the time of the emergency oxygen from about 40 minutes to 60 to 75 minutes.

Under the direction of Marshall Space Flight Center (MSFC), the Lunar Roving Vehicle (LRV) was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions. During the development process, LRV prototype wheels underwent soil tests in building 4481 at Marshall Space Flight Center (MSFC). Pictured from left to right are the wheels for: LRV, Bendix Corporation, Local Scientific Survey Module (LSSM), and Grumman Industries.

S70-24016 (17 Jan. 1970) --- Astronaut Thomas K. Mattingly II, command module pilot of the Apollo 13 lunar landing mission, participates in water egress training in a water tank in Building 260 at the Manned Spacecraft Center.

S70-55635 (December 1970) --- These three astronauts are the prime crew of the Apollo 14 lunar landing mission. Left to right, are Edgar D. Mitchell, lunar module pilot; Alan B. Shepard Jr., commander; and Stuart A. Roosa, command module pilot. The Apollo 14 emblem is in the background.

This 1970 artist's concept shows a Nuclear Shuttle in flight. As envisioned by Marshall Space Flight Center Program Development engineers, the Nuclear Shuttle would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additional missions.

S70-56721 (December 1970) --- A close-up view of the Lunar Portable Magnetometer (LPM), which will be used by the crew of the Apollo 14 lunar landing mission during the second extravehicular activity (EVA). The LPM's components, a tripod-mounted flux-gate magnetometer sensor head and an electronics data package, connected by a 50-feet flat cable, function together to measure variations in the lunar magnetic field at several points on the geological traverse. Data gathered will be used to determine the location, strength and dimensions of magnetic sources, as well as knowledge of the local and total selenological structure. The LPM will be carried on the Modular Equipment Transporter (MET), and deployed by the lunar module pilot, who will align the sensor head at least 35 feet from the data package. The LM pilot will then return to the MET and verbally relay the LPM readouts to Earth. Astronaut Edgar D. Mitchell is the lunar module pilot for the Apollo 14 lunar landing mission.

S70-34902 (14 April 1970) --- Several persons important to the Apollo 13 mission, at consoles in the Mission Operations Control Room (MOCR) of the Mission Control Center (MCC). Seated at consoles, from left to right, are astronauts Donald K. Slayton, director of flight crew operations; astronaut Jack R. Lousma, Shift 3 spacecraft communicator; and astronaut John W. Young, commander of the Apollo 13 backup crew. Standing, left to right, are astronaut Tom K. Mattingly II, who was replaced as Apollo 13 command module pilot after it was learned he may come down with measles, and astronaut Vance D. Brand, Shift 2 spacecraft communicator. Several hours earlier, in the late evening hours of April 13, crew members of the Apollo 13 mission reported to MCC that trouble had developed with an oxygen cell on their spacecraft.

Upon return from a Bahamas vacation, Dr. von Braun pulled a practical joke upon his associates by sporting a beard.

S70-20418 (December 1969) --- Enlarged view shows cosmic dust on broken glass particles, photographed by Dr. G. J. Wasserberg, J. DeVaney and K. Evans at California Institute of Technology during examination of the Apollo 11 lunar material. The photograph was enlarged to 1,700 time its actual size.

S70-34847 (11 April 1970) --- Astronaut John L. Swigert Jr., command module pilot for NASA?s third lunar landing mission, appears to be relaxing in the suiting room at Kennedy Space Center prior to launch. Other members of the Apollo 13 crew include astronauts James A. Lovell Jr., commander, and Fred W. Haise Jr., lunar module pilot. Swigert replaced astronaut Thomas K. Mattingly II when it was discovered that Mattingly had been exposed to the measles.

S70-35369 (16 April 1970) --- Discussion in the Mission Operations Control Room (MOCR) dealing with the Apollo 13 crewmen during their final day in space. From left to right are Glynn S. Lunney, Shift 4 flight director; Gerald D. Griffin, Shift 2 flight director; astronaut James A. McDivitt, manager, Apollo Spacecraft Program, MSC; Dr. Donald K. Slayton, director of Flight Crew Operations, MSC; and Dr. Willard R. Hawkins, M.D., Shift 1 flight surgeon.

S70-54740 (December 1970) --- A lunar orbiter photograph showing a vertical view of the Apollo 14 landing site located in the Fra Mauro highlands on the lunar nearside. The predicted landing point is 17 degrees 27 minutes 46 seconds west longitude and 3 degrees 40 minutes 19 seconds south latitude. North is toward the right side of the picture. Cone Crater, the largest lunar feature visible, is located near the northeast corner of the photograph. The landing point is between Triplet Crater and Doublet Crater in the center of the picture.

AS13-60-8703 (11-17 April 1970) --- This outstanding view of a near full moon was photographed from the Apollo 13 spacecraft during its trans-Earth journey homeward. Though the explosion of the oxygen tank in the Service Module (SM) forced the cancellation of the scheduled lunar landing, Apollo 13 made a pass around the moon prior to returning to Earth. Some of the conspicuous lunar features include the Sea of Crisis, the Sea of Fertility, the Sea of Tranquility, the Sea of Serenity, the Sea of Nectar, the Sea of Vapors, the Border Sea, Smyth's Sea, the crater Langrenus, and the crater Tsiolkovsky.

The M2-F3 Lifting Body is seen here on the lakebed next to the NASA Flight Research Center (FRC--later Dryden Flight Research Center), Edwards, California. The May 1967 crash of the M2-F2 had torn off the left fin and landing gear. It had also damaged the external skin and internal structure. Flight Research Center engineers worked with Ames Research Center and the Air Force in redesigning the vehicle with a center fin to provide greater stability. Then Northrop Corporation cooperated with the FRC in rebuilding the vehicle. The entire process took three years.

S70-35600 (18 April 1970) --- President Richard M. Nixon introduces Sigurd A. Sjoberg (far right), director of Flight Operations at Manned Spacecraft Center, and the four Apollo 13 flight directors during the President?s post-mission visit to the Manned Spacecraft Center. The flight directors are, from left to right, Glynn S. Lunney, Eugene A. Kranz, Gerald D. Griffin and Milton L. Windler. Dr. Thomas O. Paine, Administrator, National Aeronautics and Space Administration, is seated at left. President Nixon was on the site to present the Presidential Medal of Freedom - the nation?s highest civilian honor -to the Apollo 13 Mission Operations Team.

MCC DURING RECOVERY

The M2-F3 Lifting Body is seen here on the lakebed next to the NASA Flight Research Center (later the Dryden Flight Research Center), Edwards, California. Redesigned and rebuilt from the M2-F2, the M2-F3 featured as its most visible change a center fin for greater stability. While the M2-F3 was still demanding to fly, the center fin eliminated the high risk of pilot induced oscillation (PIO) that was characteristic of the M2-F2.

S70-45580 (July 1970) --- The members of the prime crew of the Apollo 14 lunar landing mission participate in Command Module (CM) simulation training at the Kennedy Space Center (KSC). Left to right are astronauts Edgar D. Mitchell, lunar module pilot; Stuart A. Roosa, command module pilot; and Alan B. Shepard Jr., commander.

S70-17646 (18 April 1970) --- An unidentified airline passenger snapped these bright objects, believed to be the Apollo 13 Service Module (SM) and Lunar Module (LM) as they entered Earth's atmosphere over the Pacific Ocean on April 18, 1970. The aircraft, an Air New Zealand DC-8 was midway between the Fiji Islands (Nandi Island to be specific) and Auckland, New Zealand, when the photograph was taken. The crew men of the problem plagued Apollo 13 mission jettisoned the LM and SM prior to entering Earth's atmosphere in the Apollo 13 Command Module (CM).

This artist's concept depicts the third observatory, the High Energy Astronomy Observatory (HEAO)-3 in orbit. Designed and developed by TRW, Inc. under the direction of the Marshall Space Flight Center, the HEAO-3's mission was to survey and map the celestial sphere for gamma-ray flux and make detailed measurements of cosmic-ray particles. It carried three scientific experiments: a gamma-ray spectrometer, a cosmic-ray isotope experiment, and a heavy cosmic-ray nuclei experiment. The HEAO-3 was originally identified as HEAO-C but the designation was changed once the spacecraft achieved orbit.

S70-18218 (25 May 1961) --- View of President John F. Kennedy, with Vice-President Lyndon B. Johnson. and Speaker of the House Sam Rayburn behind him, addressing the Joint House of Congress,

This photograph was taken after Dr. von Braun moved from his post as Director of the Marshall Space Flight Center (MSFC) to Deputy Associate Administrator for Planning at NASA Headquarters. On June 27, 1970, he visited the MSFC again during the center’s 10th anniversary to look at a mockup of the spacecraft that would later be known as Skylab. In this photograph, von Braun is talking with George Hardy of the MSFC Astronautics Lab.

Managed by Marshall Space Flight Center, the Space Tug concept was intended to be a reusable multipurpose space vehicle designed to transport payloads to different orbital inclinations. Utilizing mission-specific combinations of its three primary modules (crew, propulsion, and cargo) and a variety of supplementary kits, the Space Tug was capable of numerous space applications. This 1970 artist's concept illustrates a Space Tug with an attached landing configuration kit as it prepares for a lunar application. The Space Tug program was cancelled and did not become a reality.

In 1970, NASA initiated Phase A contracts to study alternate Space Shuttle designs in addition to the two-stage fully-reusable Space Shuttle system already under development. A number of alternate systems were developed to ensure the development of the optimum earth-to-orbit system, including the Stage-and-a-half Chemical Interorbital Shuttle, shown here. The concept would utilize a reusable marned spacecraft with an onboard propulsion system attached to an expendable fuel tank to provide supplementary propellants.

This 1970 photograph shows Skylab's Time and Motion experiment (M151) control unit, a medical study to measure performance differences between tasks undertaken on Earth and the same tasks performed by Skylab crew members in orbit. Data collected from this experiment evaluated crew members' zero-gravity behavior for designs and work programs for future space exploration. The Marshall Space Flight Center had program management responsibility for the development of Skylab hardware and experiments.

Portrait of Astronaut Stuart A. Roosa, Apollo 14 lunar landing mission Command Module pilot in civilian clothes.

S70-35748 (20 April 1970) --- Dr. Donald K. Slayton (center foreground), MSC director of flight crew operations, talks with Dr. Wernher von Braun (right), famed rocket expert, at an Apollo 13 postflight debriefing session. The three crewmen of the problem-plagued Apollo 13 mission (left to right) in the background are astronauts James A Lovell Jr., commander; John L. Swigert Jr., command module pilot; and Fred W. Haise Jr., lunar module pilot. The apparent rupture of oxygen tank number two in the Apollo 13 Service Module (SM) and the subsequent damage forced the three astronauts to use the Lunar Module (LM) as a "lifeboat" to return home safely after their moon landing was canceled. Dr. von Braun is the deputy associate administrator for planning of the National Aeronautics and Space Administration (NASA).

S70-35145 (17 April 1970) --- Overall view of Mission Operations Control Room in Mission Control Center at the Manned Spacecraft Center (MSC) during the ceremonies aboard the USS Iwo Jima, prime recovery ship for the Apollo 13 mission. Dr. Donald K. Slayton (in black shirt, left of center), director of Flight Crew Operations at MSC, and Chester M. Lee of the Apollo Program Directorate, Office of Manned Space Flight, NASA Headquarters, shake hands, while Dr. Rocco A. Petrone, Apollo program director, Office of Manned Space Flight, NASA Headquarters (standing, near Lee), watches the large screen showing astronaut James A. Lovell Jr., Apollo 13 commander, during the onboard ceremonies. In the foreground, Glynn S. Lunney (extreme left) and Eugene F. Kranz (smoking a cigar), two Apollo 13 flight directors, view the activity from their consoles.

CAPE CANAVERAL, Fla. – The Apollo 13 crew walks to the launch pad on April 11, 1970, for launch on their mission. Photo credit: NASA

This photographs shows technicians positioning the Skylab Orbital Workshop (OWS) on a rotating work dolly during the assembly phase of the OWS at the McDornell Douglas facility in California. The OWS was the living and working quarters for the astronauts. The Marshall Space Flight Center (MSFC) had responsibility for developing and integrating most of the major components of the Skylab: the Orbital Workshop (OWS), Airlock Module (AM), Multiple Docking Adapter (MDA), Apollo Telescope Mount (ATM), Payload Shroud (PS), and most of the experiments.

This artist's concept from 1970 shows a Nuclear Shuttle taking on fuel from an orbiting Liquid Hydrogen Depot. As envisioned by Marshall Space Flight Center Program Development persornel, the Nuclear Shuttle would deliver payloads to lunar orbit or other destinations then return to Earth orbit for refueling and additional missions.