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Date: 1936
Available online: Yes
Source: Government
Subject heading: Surveying - Equipment
Showing 1 - 2 of 2 filtered results
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  1. 1
    1 digital object(s)
    Archives / Collections and Fonds
    Item (linked)
    Photographs
    Item ID number:
    3577596
    Date:
    May 1936
    Source:
    Government
    (Relief Projects - No. 17). Engineer checking grades on No. 1 runway. Depressions 1929 Canada Surveying - Equipment. Credit: Canada
  2. 2
    1 digital object(s)
    Archives / Collections and Fonds
    Item (Accession level)
    Photographs
    Item ID number:
    3375015
    Date:
    1936
    Source:
    Government
    Reference:
    Accession number: 1965-040 NPC, Box number: 148, #7909
    Combined Geophysical Methods Inc.-Laying down and connecting wires. Adjusting the comparator. Porcupine, Ont. Ont., Porcupine Industries - Mineral 
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