Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068703383> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2068703383 endingPage "172" @default.
- W2068703383 startingPage "162" @default.
- W2068703383 abstract "In the Central High Atlas, N of Errachidia, three major reef horizons in the Bajocian carbonate series of the Atlasic Basin were studied recently. The results of the study are based on fieldwork with an emphasis on stratigraphy, morphology and sedimentary patterns of detailed field sections. The lower reef horizon is composed of smaller build-ups which developed during the Aalenian-Lower Bajocian interval. At that time the depositional environment favored the production of both basinal and platform facies. This reef horizon is located only on the southern platform rim. Its development within the trough was controlled by synsedimentary block tilting, triggered by rifting, which was related to an ancient fracture zones inherited from the Triassic. Formed during the later stages of a rising sea-level, this horizon reflects a high carbonate production on the southern platform area. In the basin area, the second reef horizon presents relatively larger bodies (“patch reefs”). It consists of two major reef levels, separated by an interval of marls interspersed with thin-bedded limestones, developed most probably during Early? to Late Bajocian. For the duration of this time, within two 3rd order sequences, progradational shelfal units extended the platform facies northward to the basin center, covering a large area. Within a long-term transgressive/regressive cycle, throughout the Middle Aalenian-Bajocian, these reef horizons changed their structural growth to aggrading stacking patterns. The third reef horizon belongs to the lower part of the upper member of the Tazigzaout Formation, and shows the same sedimentary evolution as the second reef horizon underneath. It fits into a 2nd order geodynamic regressive cycle (upper part of Upper Bajocian-Bathonian pp.). It appears, that the development of the second and third reef horizon’s forced the platform to prograde towards the N, NW and E during a late highstand, when accommodation was decreasing. However, depending on the complexity of the sedimentary systems, and on the interplay between tectonics and eustatic sea level changes, the interpretations of the depositional history of these reef horizons remain complicated." @default.
- W2068703383 created "2016-06-24" @default.
- W2068703383 creator A5066930076 @default.
- W2068703383 date "2006-06-01" @default.
- W2068703383 modified "2023-09-27" @default.
- W2068703383 title "The dogger reef horizons of the Moroccan Central High Atlas: New data on their development" @default.
- W2068703383 cites W2050231330 @default.
- W2068703383 cites W2058747975 @default.
- W2068703383 cites W2315709264 @default.
- W2068703383 cites W2890825714 @default.
- W2068703383 cites W2892133491 @default.
- W2068703383 doi "https://doi.org/10.1016/j.jafrearsci.2006.01.011" @default.
- W2068703383 hasPublicationYear "2006" @default.
- W2068703383 type Work @default.
- W2068703383 sameAs 2068703383 @default.
- W2068703383 citedByCount "21" @default.
- W2068703383 countsByYear W20687033832013 @default.
- W2068703383 countsByYear W20687033832014 @default.
- W2068703383 countsByYear W20687033832015 @default.
- W2068703383 countsByYear W20687033832017 @default.
- W2068703383 countsByYear W20687033832018 @default.
- W2068703383 countsByYear W20687033832020 @default.
- W2068703383 countsByYear W20687033832021 @default.
- W2068703383 countsByYear W20687033832023 @default.
- W2068703383 crossrefType "journal-article" @default.
- W2068703383 hasAuthorship W2068703383A5066930076 @default.
- W2068703383 hasConcept C109007969 @default.
- W2068703383 hasConcept C111368507 @default.
- W2068703383 hasConcept C126753816 @default.
- W2068703383 hasConcept C127313418 @default.
- W2068703383 hasConcept C146588470 @default.
- W2068703383 hasConcept C151730666 @default.
- W2068703383 hasConcept C159176650 @default.
- W2068703383 hasConcept C2524010 @default.
- W2068703383 hasConcept C2777620812 @default.
- W2068703383 hasConcept C2778609275 @default.
- W2068703383 hasConcept C33923547 @default.
- W2068703383 hasConcept C6494504 @default.
- W2068703383 hasConcept C77044568 @default.
- W2068703383 hasConceptScore W2068703383C109007969 @default.
- W2068703383 hasConceptScore W2068703383C111368507 @default.
- W2068703383 hasConceptScore W2068703383C126753816 @default.
- W2068703383 hasConceptScore W2068703383C127313418 @default.
- W2068703383 hasConceptScore W2068703383C146588470 @default.
- W2068703383 hasConceptScore W2068703383C151730666 @default.
- W2068703383 hasConceptScore W2068703383C159176650 @default.
- W2068703383 hasConceptScore W2068703383C2524010 @default.
- W2068703383 hasConceptScore W2068703383C2777620812 @default.
- W2068703383 hasConceptScore W2068703383C2778609275 @default.
- W2068703383 hasConceptScore W2068703383C33923547 @default.
- W2068703383 hasConceptScore W2068703383C6494504 @default.
- W2068703383 hasConceptScore W2068703383C77044568 @default.
- W2068703383 hasIssue "2" @default.
- W2068703383 hasLocation W20687033831 @default.
- W2068703383 hasOpenAccess W2068703383 @default.
- W2068703383 hasPrimaryLocation W20687033831 @default.
- W2068703383 hasRelatedWork W1075859150 @default.
- W2068703383 hasRelatedWork W1937777925 @default.
- W2068703383 hasRelatedWork W1964110326 @default.
- W2068703383 hasRelatedWork W2026360046 @default.
- W2068703383 hasRelatedWork W2082235444 @default.
- W2068703383 hasRelatedWork W2359283460 @default.
- W2068703383 hasRelatedWork W2378691413 @default.
- W2068703383 hasRelatedWork W2385478143 @default.
- W2068703383 hasRelatedWork W2472220680 @default.
- W2068703383 hasRelatedWork W3126549754 @default.
- W2068703383 hasVolume "45" @default.
- W2068703383 isParatext "false" @default.
- W2068703383 isRetracted "false" @default.
- W2068703383 magId "2068703383" @default.
- W2068703383 workType "article" @default.