Dictionary:Downlap surface

From SEG Wiki
Revision as of 15:38, 21 November 2018 by C001749 (talk | contribs) (Marked this version for translation)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Other languages:
English • ‎español

An unconformity characterized by the events above it downlapping onto it. Occurs in the middle of a seismic sequence, usually within fine grain sediments. See Figure S-32a.