Jump to content

accretionary wedge

From Wiktionary, the free dictionary

English

[edit]
English Wikipedia has an article on:
Wikipedia

Noun

[edit]

accretionary wedge (plural accretionary wedges)

  1. (geology) The accumulation of surface sediment formed between a subducting oceanic crustal plate and a continental tectonic plate, as it is scraped from off the top of the oceanic crustal plate.

Synonyms

[edit]
Retrieved from "https://en.wiktionary.org/w/index.php?title=accretionary_wedge&oldid=44699177"