Recovery Scene Methods Flashcards

1
Q

Why do we need specific steps for recovery?

A

recovery is, by nature, destructive

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2
Q

What is a forensic archaeologist?

A

a person who specializes in applying archaeologist theory to a contemporary context

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3
Q

What are two preliminary issues for recovery?

A
  1. Need to secure crime scene against outside intrusion 2. The scene must not be disturbed prior to recovery
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4
Q

What are the four steps to the recovery process?

A
  1. location of materials 2. mapping 3. excavation 4. retrieval
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5
Q

What is Phase I of locating remains?

A

finding the remains in a designated area (where’s the rest of the body?)

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6
Q

What is Phase II of locating remains?

A

finding associated materials (aka non-bone evidence)

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7
Q

What are the four signs of human remains?

A

increased insect activity and odor, different colors of bones, differences in vegetation, soil compaction

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8
Q

What are the three indicators of soil compaction?

A

cracks around perimeter, primary depression, secondary depression

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9
Q

What is the ray search pattern?

A

outward-radiating, equally spaced lines

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10
Q

What are the four other search patterns?

A

line, grid, spiral, and zone

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11
Q

What is the fixed point of a map called?

A

datum

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12
Q

What do you use to map the area directly surrounding the remains?

A

a grid square

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13
Q

Excavation should be ____ and ____.

A

slow; precise

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14
Q

What is the main record called that keeps track of evidence?

A

chain of custody

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15
Q

Soft tissue gets placed in a …

A

body bag

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16
Q

Dry bone gets placed in a…

A

paper/cardboard box (needs to breathe)

17
Q

What is a mass disaster?

A

mass fatalities in which local resources and personnel are overwhelmed

18
Q

What are the four problems/complications related to mass disasters?

A

different levels of analysis for victims of different nationalities, shortage of expertise, complications due to location and safety concerns, political battles

19
Q

How do forensic anthropologists assist in mass disasters?

A

assist with excavation and documentation, Disaster Victim Identification (DVI), management of the dead, photos

20
Q

What do the International Committee of the Red Cross (ICRC) act as?

A

custodians of international humanitarian law (ex. search for dead, maintain their dignity, identify and return to family, note gravesite locations, facilitate access)

21
Q

What does the AAFS Humanitarian & Human Rights Resource Center

A

promotes application of forensic science principles to global humanitarian and/or human rights projects

22
Q

What is the difference between human rights and humanitarian work?

A

different goals: human rights are focused on investigation while humanitarian work is focused on a family’s right to know

23
Q

Mass graves are usually assumed to be the product of a …

A

human rights violation

24
Q

What do forensic anthropologists contribute to a mass grave investigation?

A

systemic mapping and documentation, human vs nonhuman categorization, MNI, re-association, identification (the goal!)