North American Industry Classification System (NAICS) Canada 2017 Version 1.0

North American Industry Classification System (NAICS) Canada 2017 Version 1.0
Introduction
Definition of superscripts
Hierarchical structure

2131 - Support activities for mining, and oil and gas extraction

This industry group comprises establishments primarily engaged in providing support services, on a contract or fee basis, for the mining and quarrying of minerals and for the extraction of oil and gas. Establishments engaged in the exploration for minerals, other than oil or gas, are included. Exploration includes traditional prospecting methods, such as taking ore samples and making geological observations at prospective sites.

21311 - Support activities for mining, and oil and gas extraction

This industry comprises establishments primarily engaged in providing support services, on a contract or fee basis, for the mining and quarrying of minerals and for the extraction of oil and gas. Establishments engaged in the exploration for minerals, other than oil or gas, are included. Exploration includes traditional prospecting methods, such as taking ore samples and making geological observations at prospective sites.

  • Exclusion(s)

    • performing geophysical surveying services, on a contract or fee basis (See 541360 Geophysical surveying and mapping services)
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