Geological map of Mercury's Derain (H10) quadrangle, revised for publication in Journal of Maps 3 Aug 2022. This is a version recognising 5 crater degradation classes. We are also depositing a 3 crate
Quantitative analyses of the experimental phases were performed with a JEOL JXA 8530F electron microprobe operated at 15 keV accelerating voltage and 15 nA beam current. The samples were analyzed with