Meteorite found in a drawer in 1929 contains ancient evidence of liquid water on Mars
The 742-million-year-old rock was ejected into space by an asteroid impact.
Andrew Paul, Popular Science, November 14, 2024
https://www.popsci.com/science/mars-meteorite-found-in-drawer/

Tremblay, M.M., Mark, D.F., Barfod, D.N., Cohen, B.E., Ickert, R.B., Lee, M.R., 
Tomkinson, T. and Smith, C.L., 2024. Dating recent aqueous activity on Mars. 
Geochemical Perspectives Letters. open access
https://www.geochemicalperspectivesletters.org/article2443/
https://www.geochemicalperspectivesletters.org/documents/GPL2443_SIonly.pdf

Yours,

Paul H.
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