Day 3, end-of-meeting wrapup: – NASA Hayabusa2 news. Ryugu preparations quite thorough, the body also a carbonaceous chondrite and thus also an organic source/contaminant issue. Can’t study Ryugu organics when you’re finding lots of lab/staff residues, can you? – India’s… Read More »…ExMAG Spring 2024, concluded…
Just last Friday (…happy Friday…): some books from the University of Arizona Press‘ Space Science series are now open access. To an extent, this is great: Asteroids and Asteroids IIThe Galaxy and the Solar SystemMeteorites and the Early Solar SystemResources… Read More »Book Bonus-Gratis
Day 2: – The OSIRIS-REx information was specific, possibly a little too far into the weeds. Lots of slides and speech about curation, from lab equipment and handling procedures to particle-request applications and allocation committees. Granted, the point of OSIRIS-REx,… Read More »…ExMAG Spring 2024, continued…
Deep diving as usual in Geochimica et Cosmochimica Acta, this volume (374): Yamamoto, D. Kawasaki, N. Tachibana, S. et al. An experimental simulation of oxygen isotope exchange reaction between amorphous silicate dust and carbon monoxide gas… p. 93 .04.014 Smith,… Read More »Note, Paper: On the bubble
…before I continue with ExMAG, a recap of AbSciCon. The AGU‘s Astrobiology conference (“AbSciCon” for short) just took place, this time in Providence, Rhode Island. Dworkin, J. P. McLain, H. L. Parker, E. T. et al. A Search for Extraterrestrial… Read More »AbSciCon 2024 meeting
The NASA ExMAG meeting (Extraterrestrial Materials Assessment Group) for Spring, 2024 is going on now. Day 1 status (mostly preliminaries): 1. General statuses. Updates on Perseverance Rover and Ingenuity air test (RIP- not news). Updates on FY24 budget (since March… Read More »ExMAG Spring 2024 meeting
Planetary and Space Science, May (vol. 244) is about the mineralogy/petrology: Markus, K. Arnold, G. Moroz, L. et al. Laboratory reflectance spectra of enstatite and ol… a 105887 .2024.105887 Bourget, A. Prem, P. Blewett, D. et al. Optical polarization studies of latex beads in aque… a 105891 .2024.105891 Enstatite and… Read More »Note, Paper: PSS petro-spec
Since I posted from M&PS, here’s more of April: Burbine, T. H. Greenwood, R. C. Zhang, B. et al. How many Vesta-like bodies existed in … p. 878 14134 Rubin, A. E. Turrin, B. D. Nature and timing of a… Read More »Note, Paper: Meteoritics APR
A new paper in Meteoritics & Planetary Science brings up a key issue: Michalik, T. Maturilli, A. Cloutis, E. A. et al. 05 April 2024 Laboratory VIS-NIR reflectance measurements of heated Vesta regolith… 14156 Water on Vesta. Water on the… Read More »Moat Paper: Vesta’s Water
The April “issue” (part of vol. 529, billed as three issues) of MNRAS (Royal Astronomical Society’s journal) isn’t complete; issue #3 is still in progress. I’ll go ahead and cite the first two: Vol. 529, #2: Sun, S. Shi, J.… Read More »Note, Paper: most Monthly Notices of