Threshold 4
Description
Thomas Staub
Threshold between corridor 10 and room 11
This threshold consists of one lava block, 0.68 x 0.21 m, with slightly damaged edges. It is 0.02 - 0.11 m higher than the rising floor level of corridor 10. A rectangular indentation (0.05 x 0.04 x 0.02 m) can be observed near the southern edge, 0.05 m from the e edge, another one could have been situated near the n edge, but the damages hamper an exact observation. A round indentation (diam. 0.04 m, depth 0.03 m) with remains of iron on its ground is situated at the n edge, 0.02 m from the w edge.
