This is the Glass Analysis Lab that I used for my Forensic Science course. It includes the protocols for the different types of analysis, a PDF of the laboratory notes that the students used to record their data as well a PDF form of the laboratory notes for students that choose to use an electronic device to record their data.
The protocol has four different labs for the analysis of known glass samples. These same four activities can be used for an unknown glass sample.
The laboratory notes has data tables that correspond with the four different labs as well as a separate table to record the data for an unknown glass sample.
The PDF form version can be filled in using the Adobe Acrobat Reader. Unfortunately, the document including the form fields can only be edited using Adobe Acrobat Pro.
Please visit my teacher blog for additional instructor notes regarding this lab and all other labs and activities that I used in my class.