Roman Stroses. Bed rock rising behind bedding for east wall of Poros Building. Bedding for east wall of Poros Building. Bed rock rising behind early wall. In foreground, early wall and bed rock west of ... AMS Horizontal (normal)
Roman Stroses. Bed rock rising behind bedding for east wall of Poros Building. Bedding for east wall of Poros Building. Bed rock rising behind early wall. In foreground, early wall and bed rock west of ... AMS Horizontal (normal)