Crime Scene (Power Point)

More documents

Recommendations

Info

Collect teeth in the following order:A. Non-restored molar.B. Non-restored premolar.C. Non-restored canine.D. Non-restored front tooth.E. Restored molar.F. Restored premolar.G. Restored canine.H. Restored front tooth.
Place tissue samples in a clean, airtightplastic container without formalin orformaldehydePlace teeth and bone samplesin clean paper or an envelopewith sealed corners.Freeze the evidence, place inStyrofoam containers, andship overnight on dry ice.
Page 2 and 3:
The student will be able to summari
Page 4 and 5:
8. Do not permit personnel to begin
Page 8 and 9:
Communication, between the search p
Page 10 and 11:
Determining the search method and a
Page 12 and 13:
Since all crime scenes are unique i
Page 14 and 15:
Strip or Line search. This method,
Page 16 and 17:
Circular (spiral or concentric) sea
Page 19 and 20:
Elevation Zone Search
Page 21 and 22:
Some investigative tools and equipm
Page 23 and 24:
Bloodstain PatternDocumentationABFO
Page 25 and 26:
Trace Evidence CollectionAcetate sh
Page 27 and 28:
ImpressionBowls/mixing containers.B
Page 29 and 30:
Guideline for conducting a crime sc
Page 31 and 32:
Methods of conducting a preliminary
Page 33 and 34:
Field notes
Page 35 and 36:
Protection of a crime scene.Protect
Page 37 and 38:
Once evidence has been located, rem
Page 39 and 40:
Conducting a final survey of the cr
Page 41 and 42:
After the Search is complete, but p
Page 43 and 44:
The importance for maintaining a ca
Page 45 and 46:
The importance for conducting a fol
Page 47 and 48:
Sketching and Photographing
Page 49 and 50:
The main reasons for using crime sc
Page 51 and 52:
The crime scene sketch should inclu
Page 53 and 54:
The finished sketch.a) A finished s
Page 55 and 56:
D) If requested, dimensions and des
Page 58 and 59:
The schematic sketch:Used to repres
Page 60 and 61:
Prevalent sketch:Sketch of the gene
Page 62 and 63:
Compass direction.A standard arrow
Page 64 and 65:
Suitable scales for use in police w
Page 66 and 67:
TitleThe title should contain data
Page 69 and 70:
Rectangular CoordinatesObjects are
Page 71 and 72:
Reasons for taking Crime Scene Phot
Page 73 and 74:
Photographs should be taken prior t
Page 75 and 76:
Photographic Log1. It is a complete
Page 77 and 78:
Mid-range photographs.a. Usually ta
Page 79 and 80:
3. Centering on the results of the
Page 82 and 83:
General standards used to review th
Page 84 and 85:
The relationship between crime scen
Page 87:
10 feet from base point 1 to base p
Page 90 and 91:
The methods of classifying fingerpr
Page 92 and 93:
The only patterns usually used to d
Page 94 and 95:
Methods for identifyingFINGERPRINTS
Page 96 and 97:
Types of PatternsFingerprints may b
Page 98 and 99:
Identification points1. Bifurcation
Page 100 and 101:
Latent Impressions (patent fingerpr
Page 102 and 103:
The quality of latent impressions c
Page 104 and 105:
Protect all areas, as best you can,
Page 106 and 107:
Dusting for Latent ImpressionsFor h
Page 108 and 109:
Powder should be used sparingly.Dis
Page 110:
Use lifting tape large enough to co
Page 113 and 114:
Ninhydrin.This chemical acts as a d
Page 115 and 116:
This solution reacts with sodium ch
Page 117 and 118:
Print development by this method de
Page 119 and 120:
In order Three to speed to four up
Page 121:
THE AFIS SYSTEMAFIS technology uses
Page 124 and 125:
First things first, make sure the p
Page 126 and 127:
Recommended equipment:Inking plateC
Page 128 and 129:
In taking rolled impressions, the s
Page 130:
Closely observe the crime scene. It
Page 133:
Be sure that you’ll be able to an
Page 136:
Marking EvidenceAnyone who handles
Page 139 and 140:
Each different itemshould be packag
Page 141 and 142:
An unfortunate side affect of these
Page 143 and 144:
LiquidsMost often encountered in ar
Page 145 and 146:
Flammable liquids and accelerants e
Page 147 and 148:
The firearm should behandled carefu
Page 149 and 150:
Note the following conditions:Physi
Page 151 and 152:
Avoid the front of revolver cylinde
Page 153 and 154:
Marking firearms.a. Don't deface a
Page 155 and 156:
When cylinders must be unloaded(1)
Page 157 and 158:
Projectile evidence (expended bulle
Page 159 and 160:
Collection and preservation of glas
Page 161 and 162:
Paint evidence.1. Collection and pr
Page 163 and 164:
Suspects clothing1. A suspect’s c
Page 165 and 166:
Most illicit drugs come in one of s
Page 167 and 168:
Stainsa. Blood is the stain found m
Page 169 and 170: 3. Prints, such as latent prints an
Page 171 and 172: Precautions that should be taken to
Page 173 and 174: There are certain precautions, whic
Page 175 and 176: In the case of an accidental wound,
Page 177 and 178: Evidence stained with blood or body
Page 179 and 180: Even after evidence has been proper
Page 181 and 182: Safety precautions, safe work pract
Page 183 and 184: Hazardous materials transportation.
Page 185 and 186: ExplosivesBlasting caps, unstableex
Page 187 and 188: Preserving evidence during foul wea
Page 189 and 190: DNA (deoxyribonucleic acid)- the mo
Page 191 and 192: Important considerations of DNA eva
Page 193 and 194: Blood examinations cannot determine
Page 195 and 196: Methods of collecting known bloodsa
Page 197 and 198: Dried blood on aperson1. Absorb sus
Page 199 and 200: BloodstainsAir-dry wet bloodstained
Page 201 and 202: When possible, cut a large sample o
Page 203 and 204: Blood examination request letterA b
Page 205 and 206: Saliva on cigarette butts1. Pick up
Page 207 and 208: Saliva on envelopes and stamps1. Pi
Page 209 and 210: Dry saliva- or urine-stained object
Page 211 and 212: Semen stainsLiquid semen1. Absorb s
Page 213 and 214: Semen stains from immovable object1
Page 215 and 216: 2. Refrigerate samples and submit t
Page 217 and 218: Hairs in the hand of the victims1.
Page 219: Methods of collecting Tissue, Bone,
Page 223 and 224: Socks1. Socks worn by a homicide vi
Page 225 and 226: WeaponsWeapons recovered at a crime
Page 227 and 228: Considerations of documenting, coll
Page 229 and 230: G. It may be necessary to use a var
Page 231 and 232: Search the burglarized structure to
Page 233 and 234: Checklist for burglary investigatio
Page 235 and 236: A. Response to a robbery crime scen
Page 237 and 238: Checklist for robbery and aggravate
Page 239 and 240: Investigating an alleged physical a
Page 241 and 242: Checklist for an assault, or aggrav
Page 243 and 244: 3. Note and document the victim's c
Page 245 and 246: Medical treatment (specimens)a. Adv
Page 247 and 248: (3) Hair from the victim. Request a
show all

Crime Scene (Power Point)

Create successful ePaper yourself

Delete template?

Save as template?