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Collection
- Geological Survey professional paper3
- I3
- Atlas of Mars, 1:500,000 geologic series2
- Contributions to astrogeology2
- Proceedings of SPIE2
- SPIE proceedings series2
- Scientific investigations map2
- Atlas of Mars, 1:5,000,000 geologic series1
- Atlas of Mars, geologic series1
- Geologic investigations series1
- Geological Survey professional paper, 599-C1
- Map I1
- Miscellaneous geologic investigations1