Half-Sectioning
Definition
Dividing the grave along its long axis and excavating one half as a section face before opening the other half. Provides a stratigraphic profile through the fill but may disrupt articulation in the excavated half.
- Method
- Excavate one half of grave along long axis first
- Yields
- Stratigraphic section profile through the fill
- Trade-off
- May disrupt articulation in the excavated half
- Field
- Clandestine grave excavation
Common questions
Why would an excavator choose half-sectioning over opening the whole grave at once?+
Leaving one half unexcavated preserves an intact vertical profile of the fill layers, which is the clearest way to record and photograph the grave's stratigraphy before it is destroyed by full excavation.
What is the main risk half-sectioning carries for skeletal evidence?+
Cutting through the grave's centre line can bisect the body or disturb joint articulation on the side excavated first, so the technique is generally avoided once remains are located and reserved instead for defining the grave cut.
Is half-sectioning used on every clandestine grave?+
No, it is one of several excavation strategies and is chosen based on grave size, expected depth, and whether stratigraphic recording or rapid full exposure of remains is the priority.
Related terms
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