Genesis Rock, Lunar Sample, 1971


Astronaut David R. Scott, right, commander of the Apollo 15 mission, gets a close look at the sample referred to as "Genesis rock" in the Non-Sterile Nitrogen Processing Line (NNPL) in the Lunar Receiving Laboratory (LRL) at the Manned Spacecraft Center (MSC). Scientist-astronaut Joseph P. Allen IV, left, an Apollo 15 spacecraft communicator, looks on with interest. The white-colored rock has been given the permanent identification of 15415. Chemical analysis of the Genesis Rock indicated it is an anorthosite, composed mostly of a type of plagioclase feldspar known as anorthite. The rock was formed in the early stages of the solar system, at least 4 billion years ago. t was recovered in a crater of the Moon, near other rocks of its kind. Dated August 12, 1971.


Size: 4500px × 2942px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No

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