Discordancy Across Multiple Isotopic Systems in Lunar Impactites: Implications for Dating Basin-Forming Impacts and the Late Heavy Bombardment Hypothesis
Abstract
We compare in-situ 40Ar/39Ar and 207Pb/206Pb dating for Apollo impactites 73217 and 77115. These results have important implications for dating basin-forming events and testing the Late Heavy Bombardment hypothesis.
- Publication:
-
55th Lunar and Planetary Science Conference
- Pub Date:
- March 2024
- Bibcode:
- 2024LPICo3040.2272Z