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Types of Evidence bsapp.com. Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com.

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Presentation on theme: "Types of Evidence bsapp.com. Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com."— Presentation transcript:

1 Types of Evidence bsapp.com

2 Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com

3 Glass How broken? How broken? Link a suspect to a crime scene Link a suspect to a crime scene Fingerprints Fingerprints Blood Blood bsapp.com

4 Soils, Minerals, Wood, and Other Vegetative Matter. Location Location Link suspect Link suspect Trace Evidence Trace Evidence bsapp.com

5 Fingerprints Mainstay of Forensics Mainstay of Forensics Who is on file? Who is on file? bsapp.com

6 Hair What type? What type? How removed? How removed? Match to a person Match to a person DNA DNA bsapp.com

7 Fibers Link suspect to a location or victim Link suspect to a location or victim Origin? Origin? bsapp.com

8 Firearms and Ammunition Circumstances of discharge Circumstances of discharge Link to suspect Link to suspect Link to weapon Link to weapon Link to victim Link to victim bsapp.com

9 Powder Residue Evidence of shooting Evidence of shooting Circumstances of shooting Circumstances of shooting Type of weapon Type of weapon bsapp.com

10 Explosives & Propellants Link to suspect or victim Link to suspect or victim Origin Origin bsapp.com

11 Tool Marks Match tool to scares Match tool to scares bsapp.com

12 Impressions

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14 Drugs Type of Drug? Type of Drug? Strength? Strength? Origin? Origin? Legal? Legal? bsapp.com

15 Paint Origin Origin Match Match bsapp.com

16 Blood, Semen, Saliva, Organs, & other Physiological Fluids Origin Origin DNA DNA Condition Condition bsapp.com

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