Introduction: We took an EVA toward Barsoom Outcrop, 6.2 km north of Hab.

Geological Description: The Barsoom outcrop exposed an upper part of the Morrison Formation. We described layers that observed as follows:

• light yellow coarse sandstone with conglomerate
• greenish mudstone
• reddish mudstone
• purple mudstone
• light yellow fine sandstone

Layers are horizontal and variegated, but reddish sediments are dominant. We collected a sample of gray hard shale blocks near the outcrop.

Conclusion: We confirmed a sequence of the Morrison Formation at northern part in this area.