Assertion: fingermark | /r/HasProperty | removed
Facets:
value: physically
type: MANNER
Source sentences:
text: Results are presented which show that the SKP technique is able to visualise fingermarks obscured beneath optically opaque soot films and retrieve ridge detail in instances where fingermarks have been physically removed (e.g. by rubbing with a tissue) from a metal surface.
text: All marks made by touch in this experiment were clearly visible, and these fingermarks were removed using a double-swab technique.