Abstract
Fine-grained laminated lake beds are frequently interpreted as having developed under anoxic bottom-water conditions. The absence of pervasive bioturbation is considered to indicate O2 levels too low to support burrowing metazoans. Suggests that food-resource availability may be equally important in laminae preservation.-from Author
Original language | English (US) |
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Pages (from-to) | 499-510 |
Number of pages | 12 |
Journal | Journal of Paleontology |
Volume | 58 |
Issue number | 2 |
State | Published - 1984 |
Externally published | Yes |
ASJC Scopus subject areas
- Palaeontology