Biostratigraphy of the Hareelv Formation (Upper Jurassic) in the Blokelv-1 core, Jameson Land, central East Greenland

• Published in: Geological Survey of Denmark and Greenland Bulletin
• Main Authors: Alsen, Peter, Piasecki, Stefan
• Format: Article in Journal/Newspaper
• Language: English
• Published: Geological Survey of Denmark and Greenland (GEUS) 2018
• Subjects: Jameson Land Basin; East Greenland; ammonites; dinoflagellate cysts; biostratigraphy; chronostratigraphy; Oxfordian; Kimmeridgian; Volgian; Greenland; Jameson Land; Hareelv
• Online Access: https://geusbulletin.org/index.php/geusb/article/view/4308; https://doi.org/10.34194/geusb.v42.4308

The Hareelv Formation in the Blokelv-1 core is biostratigraphically subdivided by means of ammonite and dinoflagellate cyst stratigraphy. The succession ranges from the Oxfordian C. densiplicatum Chronozone to the Volgian P. elegans Chronozone. The mudstones of the Blokelv-1 core are characterised b...