Apollo 11 stereo view showing lump of surface powder with colored material
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AS11-45-6709 (20 July 1969) --- An Apollo 11 stereo view of the surface of a lunar rock showing an embedded three-fourths inch fragment of a different color. On the surface several small pits are seen; mostly less than one-eighth inch in size, and with a glazed surface. They have a raised rim, characteristic of pits made by high-velocity micro meteorite impacts. The exposure was made by the Apollo 11 35mm stereo close-up camera. The camera was specially developed to get the highest possible resolution of a small area. A three-inch square area is photographed with a flash illumination and at a fixed distance. The camera is mounted on a walking stick, and the astronauts use it by holding it up — NASA JSC · 1969. ABD devlet eseri: kamu mali, ticari islerde de serbestce kullanilabilir.
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Ürünü indirmek ya da uygulama içinde okumak için Shopy 101 uygulamasını kullan. Kitaplığına eklediğin her şey tüm cihazlarında aynı kalır.