Nanoscale infrared spectroscopy reveals complex organic–mineral assemblages in asteroid Bennu
Mehmet Yesiltas, Andrew Dopilka, Robert Kostecki, Timothy D. Glotch, and Paul Northrup PNAS, March 30, 2026, 123 (14) LINK “Asteroid Bennu preserves primitive material from the early solar system, and returned samples allow direct examination…
The old, unique C1 chondrite Flensburg – insight into the first processes of aqueous alteration, brecciation, and the diversity of water-bearing parent bodies and lithologiesOPEN ACCESS
Addi Bischoff, Conel M. O’D Alexander, Jean-Alix Barrat, Christoph Burkhardt, Henner Busemann, Detlev Degering, Tommaso Di Rocco, Meike Fischer, Thomas Fockenberg, Dionysis I. Foustoukos Jérôme Gattacceca, Jose R. A. Godinho, Dennis Harries, Dieter Heinlein, Jan…
Meteoritical Bulletin updates
- Northwest Africa 18536 (Ureilite)
- Northwest Africa 18534 (LL3)
- Lut 023 (Eucrite-pmict)
- Northwest Africa 18531 (LL3)
- Northwest Africa 18529 (LL3)
- Northwest Africa 18528 (CM2)
- Northwest Africa 18519 (H3)
- Northwest Africa 18517 (Lunar (feldsp. breccia))
- Northwest Africa 18500 (CO3)
- Northwest Africa 18497 (CVox3)
- Northwest Africa 18496 (CK6)
- Northwest Africa 18495 (CM2)
- Northwest Africa 18485 (Eucrite)
- Northwest Africa 18484 (Eucrite-mmict)
- Northwest Africa 18478 (Mesosiderite-A3)
- Northwest Africa 18473 (LL7)
- Northwest Africa 18474 (Diogenite)
- Tin Begane 001 (Pallasite)
- Northwest Africa 18476 (Howardite-melt breccia)
- Oued en-Nahia 001 (LL3)
