Site preservation at Gordian,an Iron Age city in Anatolia

Abstract

Since excavations began at the Citadel Mound of Gordion in the 1950s, the site has been exposed to the extreme weather conditions of Central Anatolia. The architectural remains, including a unique palace quarter and citadel, are deteriorating to the extent that the legibility of the site is threatened.

The excavated area within the mound, comprising more than two hectares, is too vast to be covered by protective sheltering given the current budget. Conventional backfilling is also precluded, as this would obscure key topographical elements of the site and distort the stratigraphical context of the city within its surrounding citadel.

To preserve the site under these conditions, a technique of sandbag buttressing and clay capping has been implemented at Gordion. Using locally available materials, this system of interpretive stabilization not only preserves the architecture of the ancient city within its stratigraphical context, but improves the legibility of the site as a whole.