The Apollo Lunar Sounder Experiment (ALSE) detected two subsurface reflecting horizons in southern Mare Serenitatis. These horizons appear to be regolith layers, >2 m thick, which correlate with major stratigraphic boundaries in southeastern Mare Serenitatis. Our analysis differs from previous interpretations and implies that the lower horizon represents the interface between the earliest mare ...

Andersson, M. 2015. 3D Structure and Emplacement of the Alnö Alkaline and Carbonatite Complex, Sweden. Integrated Geophysical and Physical Property Investigations. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1246. 64 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-554-9224-3. Carbonatites are carbonate-rich magmatic rocks that are...

Hypervelocity impacts on terrestrial bodies have the potential to rapidly heat and redistribute silicate target material form impact melt flows. On Moon, a subset of deposits exited craters as laterally moving flows that moved away from crater rim under influence gravity. These exhibit similarities lava flows, but be superheated by cratering process. To estimate initial temperature (T0) thickne...