CALCAREOUS ALGAE OF THE PERMIAN DEPOSITS IN CENTRAL ALBORZ: AN ENVIRONMENTAL AND SEQUENCE STRATIGRAPHIC APPROACH

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MOSADEGH H.; LANKARANI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: GEOSCIENCES Year:2010 | Volume:19 | Issue:76 Page(s): 79-84

Download Full-Text

Persian Verion

View:

787

Download:

Cites:

Information Journal Paper

Title

CALCAREOUS ALGAE OF THE PERMIAN DEPOSITS IN CENTRAL ALBORZ: AN ENVIRONMENTAL AND SEQUENCE STRATIGRAPHIC APPROACH

Author(s)

MOSADEGH H. | LANKARANI M. | Issue Writer Certificate

Keywords

PERMIANQ2

CENTRAL ALBORZQ2

CALCAREOUS ALGAEQ2

ENVIRONMENTAL CONDITIONQ1

SEQUENCE STRATIGRAPHYQ2

Abstract

The carbonate facies of PERMIAN in Gaduk area (Central Alborz) are dominated by CALCAREOUS ALGAE. Study of the facies resulted in recognition of several species of Cyanobacteria, Dasycladacean and Gymnocodiacean green algae and also Phylloid algae. In the studied succession, Phylloid algae are identified in carbonate shoal facies. Cyanobacteria mostly occurred in tidal to lagoonal facies, as encrusters. Dasycladacean and Gymnocodiacean green algae mostly occurred in inner ramp facies. Gymnocodiaceans were found in deeper parts in comparison to Dasycladaceans. Occurrence of Cyanobacteria in depositional sequences coincides with type-one sequence boundaries. Phylloid algae are identified in the facies related to transgressive surfaces and maximum abundance of Dasycladaceans and Gymnocodiaceans was found around maximum flooding surfaces and in highstand systems tracts. Abundance of the CALCAREOUS ALGAE shows an increasing trend from the base to the top of carbonate parasequences. Proliferation of the CALCAREOUS ALGAE was found in close relationship to climate warming and ice-house to green-house transition in PERMIAN of Alborz.

Cites

No record.

References

SEQUENCE STRATIGRAPHY OF PERMIAN DEPOSITS (MIDDLE ABSAROKA SUPERSEQUENCE) IN GADUK AREA, CENTRAL ALBORZ, IRAN

Cite

APA: Copy

MOSADEGH, H., & LANKARANI, M.. (2010). CALCAREOUS ALGAE OF THE PERMIAN DEPOSITS IN CENTRAL ALBORZ: AN ENVIRONMENTAL AND SEQUENCE STRATIGRAPHIC APPROACH. GEOSCIENCES, 19(76), 79-84. SID. https://sid.ir/paper/32352/en

Vancouver: Copy

MOSADEGH H., LANKARANI M.. CALCAREOUS ALGAE OF THE PERMIAN DEPOSITS IN CENTRAL ALBORZ: AN ENVIRONMENTAL AND SEQUENCE STRATIGRAPHIC APPROACH. GEOSCIENCES[Internet]. 2010;19(76):79-84. Available from: https://sid.ir/paper/32352/en

IEEE: Copy

H. MOSADEGH, and M. LANKARANI, “CALCAREOUS ALGAE OF THE PERMIAN DEPOSITS IN CENTRAL ALBORZ: AN ENVIRONMENTAL AND SEQUENCE STRATIGRAPHIC APPROACH,” GEOSCIENCES, vol. 19, no. 76, pp. 79–84, 2010, [Online]. Available: https://sid.ir/paper/32352/en

Related Journal Papers