Structure Top of the Lacombe Aquitard, Alberta (Gridded data, ASCII format)

This is a 1000 m cell-sized raster dataset of the upper surface of the Lacombe Member aquitard, modelled from the >65% silt and clay point data derived by depth-slice analysis of well-log data. Alberta Geological Survey Bulletin 66 provides details on this grid dataset. The dataset is in ESRI ASCII grid format.

Données et ressources

Info additionnelle

Champ Valeur
Dernière modification avril 17, 2026, 18:34 (TU)
Créé le avril 17, 2026, 18:34 (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 2012-09-12 00:00:00
open_canada_keywords {"en": ["82I", "82J", "82N", "82O", "82P", "83A", "83B", "83C", "83D", "83E", "83F", "83G", "83H", "83I", "83J", "83K", "83L", "ALBERTA", "ALBERTA-FOOTHILLS", "ALBERTA-PLAINS", "AQUIFERS", "AQUITARD", "CANADA", "CLAY", "GEOSCIENTIFICINFORMATION", "GIS-DATA", "LACOMBE-MEMBER", "PASKAPOO-FORMATION", "RASTER-GRID", "SILT", "STRUCTURE-MAPS", "WELL-LOG-DATA", "Government information"], "fr-t-en": ["82I", "82 JOURS", "82 M", "82 OC", "82 P", "83A", "83B", "83C", "83 E", "83E", "83F", "83 G", "83 HEURES", "83I", "83 JOURS", "83 KM", "83 LITRES", "ALBERTA", "CONTREFORTS DE L'ALBERTA", "PLAINES DE L'ALBERTA", "AQUIFÈRES", "AQUITARD", "CANADA", "ARGILE", "INFORMATIONS GÉOSCIENTIFIQUES", "DONNÉES SIG", "MEMBRE DE LACOMBE", "FORMATION DE PASKAPOO", "GRILLE MATRICIELLE", "LIMON", "CARTES DE STRUCTURE", "WELL-LOG-DATA", "Information gouvernementale"]}
open_canada_subject ["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level unrestricted
title_fr
update_frequency continual