USGS IMAP 1286: Geologic map of the Diacria Quadrangle of Mars
USGS IMAP 1286: Geologic map of the Diacria Quadrangle of MarsUSGS IMAP 1286: Geologic map of the Diacria Quadrangle of Mars
By E. C. Morris and K. A. Howard
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i1286