• Thumbnail for Allan Hills 84001
    turning points in the history of the developing science of astrobiology. ALH 84001 was found on the Allan Hills Far Western Icefield during the 1984–85 season...
    22 KB (2,283 words) - 17:21, 19 February 2024
  • Thumbnail for Martian meteorite
    indicative of Martian life, but of contamination by earthly biofilms. ALH 84001 is as old as the basaltic and intermediate shergottite groups – i.e.,...
    34 KB (3,735 words) - 19:41, 16 March 2024
  • Thumbnail for Orthopyroxenite
    and clinopyroxene. Orthopyroxenites can also occur on other planets. ALH 84001 is a Martian meteorite that can be classified as an orthopyroxenite. It...
    1 KB (89 words) - 14:52, 19 December 2020
  • Thumbnail for Serpentinization
    methane traces. In 2022 it was reported that microscopic examination of the ALH 84001 meteorite, which came from Mars, shows that indeed the organic matter...
    30 KB (3,139 words) - 20:16, 5 January 2024
  • Thumbnail for David S. McKay
    postulating past life on Mars on the basis of evidence in Martian meteorite ALH 84001, which had been found in Antarctica. This paper has become one of the...
    9 KB (1,064 words) - 04:09, 3 July 2023
  • Thumbnail for Tataouine
    demonstrated that rod-like structures observed in another meteorite, the ALH 84001 discovered in Antartica, and thought for a time to be of extraterrestrial...
    21 KB (1,335 words) - 14:27, 13 March 2024
  • Thumbnail for Achondrite
    entries): Shergottites Nakhlites Chassignites OPX martian meteorites (ALH 84001) Regolith/Soil samples (NWA 7034 and pairings) Glossary of meteoritics...
    6 KB (565 words) - 19:16, 28 September 2023
  • 1977 at Allan Hills, while ALH 84001 was collected on the Allan Hills Far Western Icefield during the 1984–85 season. ALH 84001, arguably the most famous...
    16 KB (2,467 words) - 21:07, 11 February 2024
  • speaker of the House of Representatives. 1996 – NASA announces that the ALH 84001 meteorite, thought to originate from Mars, contains evidence of primitive...
    58 KB (5,536 words) - 17:27, 19 February 2024
  • "Atmosphere-Surface Interactions on Mars: 17O Measurements of Carbonate from ALH 84001". Science. 280 (5369): 1580–1582. doi:10.1126/science.280.5369.1580. PMID 9616116...
    31 KB (3,451 words) - 08:34, 9 December 2023