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Saponite from
162173 Ryugu


Locality type:Asteroid
Classification
Species:Saponite
Formula:Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Saponite data
Locality Data:Click here to view 162173 Ryugu
Data Identifiers
Mindat Occurrence Record ID:1498511
Long-form Identifier:1:3:1498511:5
GUID (UUID V4):0
References
Noguchi, T, Matsumoto, T, Miyake, A, Igami, Y, Haruta, M, Saito, H, Hata, S, Seto, Y, Miyahara, M, Tomioka, N, others (2021) Mineralogy and surface modification of small grains recovered from the asteroid 162173 Ryugu. Hayabusa Conference 2021, NIPR.
Yokoyama, Tetsuya, et al. (2022) Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites. Science. DOI: 10.1126/science.abn785
Noguchi, Takaaki, , (2022) Mineralogy and space weathering found in the fine-grained samples returned from the C-type asteroid Ryugu. Microscopy and Microanalysis, 28. 2726-2728 doi:10.1017/s143192762201025x
Northrup, Paul, Tappero, Ryan, Glotch, Timothy D., Flynn, George J., Yesiltas, Mehmet, Kebukawa, Yoko, Flores, Leonard, Gemma, Marina E., Piccione, Gavin (2024) Chemistry in Retrieved Ryugu Asteroid Samples Revealed by Non-Invasive X-ray Microanalyses: Pink-Beam Fluorescence CT and Tender-Energy Absorption Spectroscopy. Geosciences, 14 (4) doi:10.3390/geosciences14040111
 
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