USGS IMAP 1273: Map showing lava flows in the northwest part of the Thaumasia Quadrangle of Mars
linkUSGS IMAP 1273: Map showing lava flows in the northwest part of the Thaumasia Quadrangle of Mars
By D. H. Scott and K. L. Tanaka
Map and associated documents available from the USGS Publications Warehouse: https://doi.org/10.3133/i1273