It is easy to miss, and easier still to walk past without a second thought. What makes it worth a moment's attention is the paper trail that brought someone here in the first place: a cartographic symbol, a hachured mark on the 1944 to 1945 revision of the Ordnance Survey six-inch map, suggesting something of possible archaeological interest beneath the turf.

When the site was inspected in 1994, the feature turned out to be a disused gravel pit. The hachures, a mapping convention used to indicate slope or irregular ground, had flagged a depression that was simply the remnant of a small-scale extraction operation, the kind of practical, unglamorous digging that supplied local needs for road material or drainage fill. Because the pit dates to after AD 1700, it falls outside the scope of formal archaeological classification, which concerns itself with earlier remains. In a sense, that exclusion is itself part of the story: the boundary between what counts as archaeology and what counts as recent land use is a line drawn somewhere in the historical record, and this hollow sits just on the modern side of it.