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Archival description
City of Calgary Archives Science and technology* With digital objects
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Pedestrian Bridge
Pedestrian Bridge
City Employee In Protective Clothing
City Employee In Protective Clothing
Insect Abatement
Insect Abatement
Insect Abatement
Insect Abatement
Insect Abatement
Insect Abatement
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement Helicopter
Insect Abatement
Insect Abatement
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