Sentence examples for unconformity in from inspiring English sources

An apparent absence of a coeval unconformity in western North America seems to be an anomaly.

Thus, rock formations of considerably different ages are separated by only a thin distinct surface that reveals the vast unconformity in time.

Thus, quantitative research has increasingly become the goal of unconformity in fine evaluation.

The Mesoproterozoic Svinsaga Formation overlies a major unconformity (sub-Svinsaga unconformity) in the Telemark Supracrustal rocks (southern Norway).

A major unconformity in the mid-Cretaceous is observed above the Burgan High — a structural feature of great importance because of its hydrocarbon potential.

Clear sedimentary evidence for EWE I (tsunami) is only provided on Klein Bonaire, though it may be associated with the ero-sional unconformity in SAT 9.

However, they cannot be relied upon to find smaller and less obvious traps and unconformities in the stratigraphic arrangement of rock layers that may harbour petroleum reservoirs.

The time represented by such unconformities in sectors of Laurentia and Baltica bounding the Iapetus Ocean has been called the Hawke Bay event.

Unconformities in these moat profiles can be dated absolutely using small-sample, high-precision AMS radiocarbon techniques.

Downstepping DS3 reefs and initial subaerial exposure of earlier DS3 reef strata approximately correlate with initiation of a series of subaerial unconformities in the South Pacific.

In addition, four subaerial exposure-capped TCC cycles may correlate with similar subaerial unconformities in the South Pacific, suggesting at least a partial eustatic control on TCC cyclicity.