@misc{indiciae868d79644319, title = {Thorium abundances on the Aristarchus plateau: Insights into the composition of the Aristarchus pyroclastic glass deposits}, author = {Justin Hagerty and D. J. Lawrence and B. R. Hawke and Lisa R. Gaddis}, year = {2009}, doi = {10.1029/2008je003262}, url = {https://pubs.usgs.gov/publication/70034865}, note = {Source identifier: 70034865} }