Image: 2016.17.0368After removal of rocky layer under Wall 4 Extension.
image
Archive Number:   2016.17.0368
Title:   After removal of rocky layer under Wall 4 Extension.
Photographer:   Nicholas Seetin
Date:   15 Jul 2016
Section:   ΒΘ
Elevation:   53.189 - 53.005m.
Masl:   53.005-53.189m.