Metallic Mineral Occurrences of the Exposed Precambrian Shield in Northeastern Alberta, NTS 74E, L, M (GIS data, point features)

Alberta Geological Survey Bulletin 64 documents 190 metallic mineral occurrences. We have digitized these occurrences into GIS format as a point shapefile. The description of these 190 metallic mineral occurrences on the exposed Precambrian Shield of northeast Alberta provides models for mineral deposition, establishes exploration targets and gives insights into the economic potential of the mineral showings. Commodities include gold, uranium, base metals and rare-earth elements. Among these occurrences, we have investigated 20 of them sufficiently, and they are of sufficient exploration importance to be classified as a mineral showing.

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Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 20:48 (TU)
Créé le	avril 17, 2026, 20:48 (TU)
contact_email	geodiscoveralberta@gov.ab.ca
contact_person	{"en": "Government of Alberta; Government of Alberta; Alberta Energy Regulator", "fr": "Gouvernement de l'Alberta; Gouvernement de l'Alberta; Alberta Energy Regulator"}
criticality_level	[]
data_dictionary	unknown,unknown,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2009-10-26 00:00:00
open_canada_keywords	{"en": ["74E", "74L", "74M", "ALBERTA", "ATHABASCA", "BASE-METALS", "CANADA", "CANADIAN-SHIELD", "GEOLOGY", "GEOSCIENTIFICINFORMATION", "GIS-DATA", "GOLD", "METAL", "MINERAL-OCCURRENCES", "PRECAMBRIAN-SHIELD", "RARE-EARTH-ELEMENTS", "URANIUM", "Government information"], "fr-t-en": ["74E", "74 LITRES", "74 M", "ALBERTA", "ATHABASCA", "MÉTAUX DE BASE", "CANADA", "BOUCLIER CANADIEN", "GÉOLOGIE", "INFORMATIONS GÉOSCIENTIFIQUES", "DONNÉES SIG", "DORÉ", "MÉTAL", "OCCURRENCES MINÉRALES", "BOUCLIER PRÉCAMBRIEN", "ÉLÉMENTS DES TERRES RARES", "URANIUM", "Information gouvernementale"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr
update_frequency	continual