Recovered warm. Its temperature was inconsistent with the interior and with the surface. The warmth had faded by the time of filing. It opens nothing the Lapidary has tried.
Artefact Registry
Objects Recovered from the Interior
Every object recovered by an expedition is logged with the coordinate at which it was found. The distribution across coordinates is not uniform. Some descriptions are withheld. The registry is a living document; objects are added after each expedition.
A single folded page. The fold predates recovery. The text is in a hand no team member recognised, and it describes a room none of them entered.
Description withheld.
A key. It does not match the warm key. It was cold. Filed adjacent to entry 001 for the obvious reason and no other.
Description withheld.
An object whose appearance in the interior coincides, to the day, with its disappearance from a filed record elsewhere. The correspondence is noted. Nothing is concluded from it.