6e2549b8_DARC_Iron_Smelting___Oct_2004__Notes
[Absolute Time] 1506h [Notes] 
A hole 55cm across and 25 to 37 cm deep (depending on which part of the not-even-remotely-level ground we measured against). A base of dried clay was laid approximately 4 cm thick (when compacted).
DARC Iron Smelting - Oct 2004
Notes