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It was found in the Fra Mauro region of the Moon. Big Bertha is the first discovered meteorite from Earth, and the embedded meteorite portion is the oldest known Earth rock. At 8.998 kg (19.84 lb), this breccia rock is the third largest Moon sample returned during the Apollo program, behind Big Muley and Great Scott.
The Genesis Rock (sample 15415) is a sample of Moon rock retrieved by Apollo 15 astronauts James Irwin and David Scott in 1971 during the second lunar EVA, at Spur crater on Earth's Moon. With a mass of c. 270 grams (4,200 grains), [ 1 ] it is currently stored at the Lunar Sample Laboratory Facility in Houston, Texas .
The Apollo 11 mission to the surface of the Moon returned a few dozen pounds/kilos of lunar material (mainly rock and dust), and the US put about 0.05 grams in small display cases and gave one apiece to the 50 U.S. states, to the nations of the world, and to political entities like the U.S. territories under administration. [1]
This week, unlock the moon’s true age with Apollo 17 samples, uncover dinosaur footprints on a beach, discover a hidden ancient Antarctic landscape, and more. Apollo 17 astronauts collected ...
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Big Muley is a 11.7 kg (26 lb) [3] breccia, consisting mainly of shocked anorthosite attached to a fragment of troctolitic "melt rock". The rock's cosmic ray exposure age was discovered to be about 1.8 million years, linking it to ejecta, or debris, from the impact that formed South Ray crater, to the south of the Apollo 16 landing site.
Geological studies of the Moon are based on a combination of Earth-based telescope observations, measurements from orbiting spacecraft, lunar samples, and geophysical data. . Six locations were sampled directly during the crewed Apollo program landings from 1969 to 1972, which returned 382 kilograms (842 lb) of lunar rock and lunar soil to Earth [8] In addition, three robotic Soviet Luna ...