Special Issue "Geochemistry and Geochronology of Organic-rich Sediments and Hydrocarbons"
Deadline for manuscript submissions: 30 November 2019
The geochemistry of organic-rich sediments (e.g., black shales) may provide important information about temporal changes in ocean chemistry, including past climatic, evolutionary, and geodynamic events in the Earth’s history. The whole rock major and trace element geochemistry of shales has been used to determine provenance and redox depositional conditions during sedimentation. Various redox-sensitive and bio-essential trace metals can become enriched in black shales as a function of the nature of the environment in which they were deposited. Of particular interest are shales with high metal enrichment, as they may represent an important geochemical flux. In addition to archiving paleo-ocean and climatic conditions, black shales offer important economic targets for hydrocarbon and mineral exploration. Re and Os are both hydrophile and siderophile elements that can become enriched in organic matter. The 187Re-187Os geochronometer has proven to be useful to determine the depositional ages of organic-rich clastic sedimentary rocks, such as black shales, as well as provide timing constraints for key petroleum events, such as crude oil generation, thermochemical sulphate reduction, and thermal cracking. The Os isotopic ratios may also serve as source traces of the oil. As such, Re-Os studies on hydrocarbons and black shales have potentially a wide application in timescale calibration studies and basin analysis. In this volume, we invite contributions focused on studies of geochemistry and geochronology of hydrocarbons and organic-rich sediments.
Prof. Dr. Svetlana Tessalina
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Minerals is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
- Re-Os systematics
- black shales
- organic-rich sediments
- trace elements