Unit Name: Index Formation
Unit Type: Lithostratigraphic
Rank: Formation
Status: Undefined
Usage: Currently in use
Age Interval: Precambrian (4567.17 - 542 ma)
Province/Territory: British Columbia

Originator: Fyles, J.T. and Eastwood, G.E.P., 1962, BCDM Bull. 45, p. 14, 18, 19.

Remark:
= Cromwell dike or Ajax Formation

Other Citations:
Fyles, J.T. and Eastwood, G.E.P., 1962, BCDM Bull. 45, p. 14, 18, 19.

Source: GSC file of geological names; T.E. Bolton and J. Dougherty (compiler)
Entry Reviewed: No
Name Set: Lithostratigraphic Lexicon
LastChange: 05 Feb 2004