Biblical Radiology and Infrared Imaging of the Arad Ostraca Archive

Ink Recovery

Infrared imaging enhanced ink contrast on pottery sherds. Many ostraca contained faded writing that had become nearly invisible over time.

Administrative Context

Recovered text included military supply lists, correspondence, and logistical notes. These details expanded understanding of Judahite administration.

Material Analysis

Infrared imaging also revealed surface treatments and ink application patterns. This helped identify scribal practices and writing tools.

Preservation Benefits

The method allowed repeated imaging without damaging the ostraca, ensuring long term preservation.

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Biblical Radiology and Infrared Imaging of the Arad Ostraca Archive