- wayboard
- wayˈboard or weighˈboard noun (geology)A thin stratum or seam separating thicker strata• • •Main Entry: ↑way
Useful english dictionary. 2012.
wayboard
Look at other dictionaries:
wayboard — One of many thin beds of volcanic clay that occur at intervals within the Carboniferous carbonate succession of the Peak District, England; a term formerly used by lead miners (see toadstone). Wayboards have potential significance during… … Lexicon of Cave and Karst Terminology
weighboard — wayˈboard or weighˈboard noun (geology) A thin stratum or seam separating thicker strata • • • Main Entry: ↑way weighˈboard see ↑wayboard under ↑way1 • • • Main Entry: ↑weigh * * * weighboard … Useful english dictionary
