Publications by authors named "Narumi Moromoto"
Uranium-Lead Systematics of Lunar Basaltic Meteorite Northwest Africa 2977.
Mass Spectrom (Tokyo)
February 2023
Article Synopsis
- * An ion microprobe analysis revealed that the majority of analyzed phosphates indicate a U-Pb isochron age of 3.15±0.12 billion years, which aligns with previous dating results from isotopic studies.
- * The study found no notable age differences between the phosphates in the shock melt vein and the host rock, while presenting evidence of intense shock metamorphism and a rapid cooling rate exceeding 140 K/s.