| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5162951 | Organic Geochemistry | 2008 | 17 Pages |
Abstract
The bitumen provided unequivocal information for an angiosperm contribution to the mire, while the results of the TMAH pyrolysis revealed a concomitant angiosperm and gymnosperm input. The biomarker assemblage makes the Lom lignite unique in Bulgaria, all the other Bulgarian Neogene lignites being dominated by coniferous vegetation, with only traces of angiosperm contributions.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Maya Stefanova, Dimiter Ivanov, Natalia Yaneva, Stefan Marinov, Laurent Grasset, André Amblès,