U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database
Map showing publication footprint
  • Usage in publication:
    • Kitchener Formation
  • Modifications:
    • Overview
  • AAPG geologic province:
    • Northern Rocky Mountain region
Publication:

Harrison, J.E., 1972, Precambrian Belt basin of northwestern United States; its geometry, sedimentation and copper occurrences: Geological Society of America Bulletin, v. 83, no. 5, p. 1215-1240.


Summary:

Used in the Dewar Creek and Nelson areas, B.C., in the Northern Rocky Mountain region. Is the equivalent in the Purcell Supergroup of Canada to the Helena and Wallace Formations, the middle Belt carbonate of the Precambrian Belt Supergroup of the U.S. Is equivalent to the Siyeh Limestone of the Purcell which is used in the Whitefish Range and Fernie area, Alberta, Canada. [Siyeh abandoned in the U.S. and replaced by Helena or Wallace].

Source: GNU records (USGS DDS-6; Denver GNULEX).


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates published by U.S. Geological Survey authors.

"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).

Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).

Accessibility FOIA Privacy Policies and Notices

USA Gov U.S. Department of the Interior | U.S. Geological Survey
Supported by the National Cooperative Geologic Mapping Program
Page Contact Information: Personnel
Page Last Modified: Thu 04 Apr 2024 04:00:29 PM MDT