USGS IMAP 1199: Geologic map of the Tolstoj Quadrangle of Mercury
By: G. G. Schaber and J.F. McCauley
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i1199
Inset of USGS IMAP 1199: Geologic map of the Tolstoj Quadrangle of Mercury
By: G. G. Schaber and J.F. McCauley
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i1199
Public Domain.