Obliteration involves smearing, overwriting, or altering text to make it unreadable. This is often done in attempts to destroy evidence or hide original content. Forensic techniques such as infrared and ultraviolet imaging can help recover obliterated writings.
LIST I | LIST II | ||
---|---|---|---|
A | Microscope | I | Indented writing |
B | Comparison Microscope | II | Fiber |
C | ESDA | III | Fired bullets |
D | TLC | IV | Ink |