Webster's Revised Unabridged Dictionary · 1913

Harlech group

Harlech group (har"lek grop`)

[So called from Harlech in Wales.]

(Geology) A minor subdivision at the base of the Cambrian system in Wales.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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