Forensic Glass Ppt Response Sheet

Glass reflect refraction of glass.

Forensic glass ppt response sheet. Forensic analysis of glass kathy mirakovits forensic science educational consulting llc. Determine the types of glass at the scene. Elemental analysis and the discrimination of sheet glass samples forensic science international 1983 23 213 223. Broken or shattered glass found at a crime scene is an important piece of forensic evidence.

Locard s principle lip prints latent prints larceny and fraud investigative photography and crime scene documentation impression evidence identity theft identity crisis dna handwriting analysis gunshot residue glass as evidence gel electrophoresis forensics of fiber analysis entomology forensic anthropology forensic analysis of pens and ink fire basics finger print 101 forensic analysis of. Silicon dioxide sio 2 high melting point over 2000 0c hard brittle like a solid. Glass types identified by chemical analysis forensic science international 1987 33 23 46. Forensic glass analysis bertino forensic science fundamentals of investigation pp 394 bertino forensic science fundamental of investigation pp 397 saferstein.

Spatters spatter resources. The different types of glass that are often found such as glass from a. Plastics polymer resources see also qual scheme with movies by jack cairns plastics. Online lessons resources for forensic entomology.

Glass is a hard amorphous material made by melting sand lime cao and sodium oxide na2o at very high temperatures and then cooling it so quickly that there is no. Glass as forensic evidence. Forensic analysis of glass 1 forensic analysis of glass hw ch 4 1 2 4 6 11 15 24 26 27 due 10 26 2 forensic examination of glass. Crime solving insects pdf this unit from the 4 h organization provides a wealth of information for teaching forensic entomology.

The inorganic product of fusion which has cooled to a rigid condition without crystallizing. Fiber powerpoint fiber pdf fibers. Kathy mirakovits fsec 2 glass an amorphous solid in pure form is made up of silicon and oxygen molecules. Forensics qual reactions see also qual scheme with movies by jack cairns plastic analysis.

Goals in examining glass evidence. Old videos notes may 18th 2015 tourist trap march 30th hours 4 5 april 2nd hour 1 2 3 march 16th 2015. Glass glass is technically defined as.