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**Variably dolomitized subtidal grainstone/packstone shoals (intergranular and intercrystalline porosity) * Parasequence facies of very fossiliferous subtidal wackestones to grainstones with fenestral or rare supratidal caps

...aracteristics of two upward-fining parasequences formed in a tidal flat to subtidal environment. From Van Wagoner et al.;<ref name=ch21r47 /> courtesy AAPG.]] ...aracteristics of two upward-fining parasequences formed in a tidal flat to subtidal environment.

...]] sediments'', and sediments deposited below mean low tide are called ''[[subtidal]] sediments''. In arid and semi-arid climates, [[evaporite]] flats ([http:/ ...ntation]] and [[Reservoir quality#Compaction|compaction]] model, (2) the [[subtidal]]-[[supratidal]] [[dolomitization]] and [[sulfate]] emplacement model, (3)

* [[Porosity]] in subtidal grainy parts of sequences generally lacks early sparry cements; primary por

...rough the barrier and connect the back-barrier lagoon to the open sea (the subtidal-intertidal delta and inlet-channel complex).<ref name=Bggs /> Depositional ...by tide. The tidal flat divided into 3 zones, supratidal, intertidal, and subtidal.

...at laminites as they are subaerially exposed. Minor leaching occurs in the subtidal sediments as the result of an influx of meteoric water. The pre-existing hi

...trontium<ref name=Behrensandland_1972>Behrens E. W., and L. S. Land, 1972, Subtidal Holocene dolomite, Baffin Bay, Texas: Jour. Sed. Petrology, v. 42, p. 155-1

...dominated by tidal flat sediments (laminated mudstone and wackestone) and subtidal deposits (e.g., stromatilites). The regressive hemicycle comprises high-ene # subtidal and intertidal complexes;

...intertidal area of the coast and sand bars in estuarine channels in the [[subtidal]] area. The reservoir quality of tidal flat environments varies as a functi