ITM 207 Lecture Notes - Lecture 3: Arson, Trace Evidence, Jumpsuit
9 May 2018
School
Department
Course
Professor
Francesco Bisiesto – 500825242
CHY 183 – Assignment 1:
Springer
Physical
Evidence
Identification?
Comparison?
Individual?
Class characteristics?
Paint on the side
of the black pry
bar in the
Willias’ vehicle
No
Yes. Paint on pry
bar was similar to
door of medical
clinic
No
Yes. Willias’ vehicle
color is a color anyone
can get and it happened
to match with the paint
on the pry bar
Paint on the
broken glass of
the door of the
medical clinic
No
Yes. Paint of the
broken class was
similar to pry bar
paint
No
Yes. Paint is not unique
as many people can
have the same colored
pry bar paint job
Glass on the pry
bar
No
Yes. Glass on pry
bar was similar in
refractive index to
and semi
quantitative
elemental analysis
to the glass from
the medical clinic
Yes. Glass is
unique and
has its own
different
cuts and
markings
that make it
impossible
to find
another
piece of
glass that is
similar or
identical
No
Glass on the floor
of Matson
vehicle
No
Yes. Similar to the
glass of the
medical clinic
Yes. Broken
glass pieces
will never
be the
same as
DNA
No
Glass on the
jumpsuit
No
Yes. Similar to the
upholstery of the
Matson Vehicle
Yes. Glass is
like DNA in
a sense that
any broken
piece of
glass is
different
from
another
broken
No
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Document Summary
Paint on the side of the black pry bar in the. Paint on the broken glass of the door of the medical clinic. Paint on pry bar was similar to door of medical clinic. Paint of the broken class was similar to pry bar paint. Glass on pry bar was similar in refractive index to and semi quantitative elemental analysis to the glass from the medical clinic. Similar to the glass of the medical clinic. Willia(cid:373)s" vehicle color is a color anyone can get and it happened to match with the paint on the pry bar. Paint is not unique as many people can have the same colored pry bar paint job. Glass is unique and has its own different cuts and markings that make it impossible to find another piece of glass that is similar or identical. Broken glass pieces will never be the same as.
