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International Nickel Co. at Walter Reed Hospital. Medical staff at work V, Walter Reed Hospital

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International Nickel Co. at Walter Reed Hospital. Medical staff at work V, Walter Reed Hospital

International Nickel Co. at Walter Reed Hospital. Medical staff at work V, Walter Reed Hospital

Researchers in laboratory (1)

Researchers in laboratory (1)

Laboratory class in food preservation. Photo taken by Troy in 1919 for use in - (3855479157)

Laboratory class in food preservation. Photo taken by Troy in 1919 for use in - (3855479157)

VANDENBERG AIR FORCE BASE, Calif. – In the Astrotech payload processing facility on Vandenberg Air Force Base in California, Orbital Sciences workers and technicians steady NASA's Orbiting Carbon Observatory-2, or OCO-2, as it glides across the room from its transportation trailer toward a test fixture. Testing and launch preparations now will get underway for its launch from Space Launch Complex 2 aboard a United Launch Alliance Delta II rocket, scheduled for July 1, 2014. The observatory will collect precise global measurements of carbon dioxide in the Earth's atmosphere and provide scientists with a better idea of the chemical compound's impacts on climate change. Scientists will analyze this data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important atmospheric gas. OCO-2 is a NASA Earth System Science Pathfinder Program mission managed by NASA's Jet Propulsion Laboratory JPL in Pasadena, California, for NASA's Science Mission Directorate in Washington. Orbital Sciences built the spacecraft and provides mission operations under JPL’s leadership. To learn more about OCO-2, visit http://oco.jpl.nasa.gov. Photo credit: NASA/Doug Gruben, 30th Space Wing KSC-2014-2485

VANDENBERG AIR FORCE BASE, Calif. – In the Astrotech payload processing facility on Vandenberg Air Force Base in California, Orbital Sciences workers and technicians steady NASA's Orbiting Carbon Observatory-2, or OCO-2, as it glides across the room from its transportation trailer toward a test fixture. Testing and launch preparations now will get underway for its launch from Space Launch Complex 2 aboard a United Launch Alliance Delta II rocket, scheduled for July 1, 2014. The observatory will collect precise global measurements of carbon dioxide in the Earth's atmosphere and provide scientists with a better idea of the chemical compound's impacts on climate change. Scientists will analyze this data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important atmospheric gas. OCO-2 is a NASA Earth System Science Pathfinder Program mission managed by NASA's Jet Propulsion Laboratory JPL in Pasadena, California, for NASA's Science Mission Directorate in Washington. Orbital Sciences built the spacecraft and provides mission operations under JPL’s leadership. To learn more about OCO-2, visit http://oco.jpl.nasa.gov. Photo credit: NASA/Doug Gruben, 30th Space Wing KSC-2014-2485

Placing typhus vaccine in centrifuging machine. USPHS (United States Public Health Service) Rocky Mountain Laboratory. Hamilton, Montana

Placing typhus vaccine in centrifuging machine. USPHS (United States Public Health Service) Rocky Mountain Laboratory. Hamilton, Montana

Microgravity. NASA public domain image colelction.

Microgravity. NASA public domain image colelction.

International Nickel Co. at Walter Reed Hospital. Medical staff at work V, Walter Reed Hospital

description

Summary

Item title devised.

The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to the 1950s includes images of Washington, D.C. history, street scenes, government buildings, landmarks, public events, and portraits.

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hospitals
district of columbia
washington dc
acetate negatives
cleveland park washington dc
horydczak collection
theodor horydczak
photo
walter
hospital
international nickel
medical staff
work v
united states history
library of congress
date_range

Date

01/01/1920
place

Location

Cleveland Park (Washington, D.C.)
create

Source

Library of Congress
link

Link

https://www.loc.gov/
copyright

Copyright info

Publication may be restricted. For information see "Horydczak Collection" (http://lcweb.loc.gov/rr/print/res/100_hory.html)

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hospitals
hospitals
district of columbia
district of columbia
washington dc
washington dc
acetate negatives
acetate negatives
cleveland park washington dc
cleveland park washington dc
horydczak collection
horydczak collection
theodor horydczak
theodor horydczak
photo
photo
walter
walter
hospital
hospital
international nickel
international nickel
medical staff
medical staff
work v
work v
united states history
united states history
library of congress
library of congress