@misc{indiciae4362f96f54aa, title = {Lunar Apennine-Hadley region: Geological implications of earth-based radar and infrared measurements}, author = {S.H. Zisk and M. H. Carr and H. Masursky and R.W. Shorthill and T.W. Thompson}, year = {1971}, doi = {10.1126/science.173.3999.808}, url = {https://pubs.usgs.gov/publication/70010321}, note = {Source identifier: 70010321} }