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5 billion years ago and preserve primitive minerals that existed before the planets were fully formed
Dimensions: [40 X 32 X 10 mm]
Ordinary chondrites are among the most scientifically important meteorites because they preserve primitive material formed during the earliest stages of the Solar System over 4
Weight: [106
NWA 14003 H4 108.2 g CR2 5 billion years ago andNWA 14003 H4 Ordinary Chondrite Meteorite NWA 14003 is an official H4 ordinary chondrite, purchased in 2020 from a dealer in Morocco. This single stone shows patches of fusion crust and contains well defined chondrules averaging ~450 m, embedded in a fine matrix with Fe Ni metal and troilite. As an H4, it represents an early stage of thermal metamorphismchondrules remain visible, but minerals are partially equilibrated. Its chemistry (Fa18. 2, Fs16.
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