File:AS10-30-4351 - Apollo 10 - NARA - 16679929.jpg

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AS10-30-4351 - Apollo 10   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
Unknown authorUnknown author or not provided
Record creator
InfoField
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-
Title
AS10-30-4351 - Apollo 10
Description
  • Scope and content: King crater and King Y crater.
    The central portion of this photo was used in Figure 2-27 of Analysis of Apollo 10 Photography and Visual Observations (NASA SP-232, 1971), which has the following caption:
Portion of Apollo 10 photograph AS10-30-4351 showing details of northwest wall of crater.

The text of the report refers to the figure as follows:

Area J (figs. 2-24, 2-26, and 2-27) is unusual because of the high albedo, which is greater than that of the densest rays in the vicinity, and because of the abnormal morphology.
In the Apollo 8 report (ref. 2-11), evidence was presented that the bright interior slopes of craters were the result of the downslope movement of material that had exposed relatively fresh surfaces. However, this apparently is not the case for area J, because the neighboring area K displays equally steep slopes but is of considerably lower albedo.
A stereoscopic examination of area J reveals a jumbled aggregate of subconical hills. The valleys separating these hills contain darker material (similar to Tsiolkovsky), but the most unusual features are the dark narrow fingers of material that appear to have issued from the summits of some of the hills (e.g., areas L, M, and N, fig. 2-27). It is impossible to decide whether these fingers are the result of fluid flow or are talus deposits, but the fact that the fingers come from the hill summits suggests a volcanic origin. The albedo extremes are also strongly indicative of differentiation processes by long-term melting.
Date 1967 – 1972
institution QS:P195,Q518155
Electronic Records Archives (ERA)
Record ID
InfoField
This media is available in the holdings of the National Archives and Records Administration, cataloged under the National Archives Identifier (NAID) 16679929.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.

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  • Record group: Record Group 255: Records of the National Aeronautics and Space Administration (National Archives Identifier: 582)
  • Series: Photographs of the Apollo Space Program (National Archives Identifier: 12000210)
  • File unit: Apollo 10 - AS10-27-3855 through AS10-35-5290 (National Archives Identifier: 16643663)
  • 255-AMP-AS10-30-4351
Source U.S. National Archives and Records Administration
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This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: AS10-30-4351.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
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Licensing

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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Date/TimeThumbnailDimensionsUserComment
current12:06, 28 June 2019Thumbnail for version as of 12:06, 28 June 20194,400 × 4,600 (1.15 MB)US National Archives bot (talk | contribs)Bot-assisted upload of US National Archives Identifer 16679929.

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