Which of the following can be found in laboratory analysis of glass evidence?

In the context of glass evidence analysis, the identification of friction ridge impressions is relevant when examining glass surfaces for fingerprints or skin impressions left by an individual. Friction ridge impressions refer to the unique patterns found on the fingertips, palms, or soles of feet, which can be transferred to surfaces such as glass. In forensic science, glass can hold valuable evidence if it contains these impressions, as they can link a suspect to the crime scene or provide insights into the actions that occurred.

The other options do not pertain directly to the laboratory analysis of glass evidence. For example, while the temperature at the time of breaking might be relevant in understanding the circumstances of a break, it is not something typically measured or reported in standard glass analysis. Footprint matching is generally associated with shoe prints left in soil or on other surfaces, not with glass. Thread analysis relates to fabric evidence rather than glass samples. Thus, friction ridge impressions stand out as the correct focus in this context.