Details of Bedrock Unit
Stratigraphic Unit: DTrHsf
Details
Unique ID: 51176f5f
Stratigraphic Unit: DTrHsf
Area (m2): 139,702,000
Era: Paleozoic to Mesozoic
Period: Devonian to Triassic
Representative Age: Devonian to Triassic
Age (max.): Devonian
Age (min.): Triassic
Group/Suite: Harper Ranch and(?) Nicola Groups
Formation/Lithodeme:
Member/Phase:
Rock Class: sedimentary rocks
Rock Type: mudstone, siltstone, shale fine clastic sedimentary rocks
Rock Characteristics:
Description: Argillite, phyllite, volcanic sandstone, semischist, meta-augite porphyry and chlorite schist; local carbonate
Belt: Intermontane
Terrane: Quesnellia
Basin:
Basin Age:
Project: Okanagan
Data Source: Schiarizza, P. and Church., N., 1996. The Geology of the Thompson - Okanagan Mineral Assessment Region. British Columbia Ministry of Energy, Mines and Petroleum Resources, British Columbia Geological Survey Open File 1996-20.
Data Source URL: http://cmscontent.nrs.gov.bc.ca/geoscience/PublicationCatalogue/OpenFile/BCGS_OF1996-20.zip
Map Compilation Reference: Massey et al., 2005, BC
Data Edition: 11/17/2017

Ministry of Energy, Mines and Low Carbon Innovation
BC Geological Survey