FIRST REPORT OF EARLY PROTEROZOIC MICROFOSSILS FROM THE BIJAWAR GROUP OF ROCKS IN HARDA DISTRICT, MADHYA PRADESH
Bibliographic record
Abstract
In the course of microscopic examination of the recrystallised quartz arenites (locally named chert breccia) from the Bijawar rocks in Harda district, M.P., a number of organic bodies, mainly filaments and solitary spheroids and polygonal bodies, were detected by the authors early in 1994. Thin sections of these rocks were re-examined and the presence of microfossils in the above rocks were confirmed. Remnants of filamentous cyanobacteria belonging to the genera Gunflintia, Archaeorestis, and solitary spherical and polygonal bodies including Eosphaera, Huroniospora and some new forms were noted in the thin sections of these rocks. The Gunflintia-Huroniospora- Archaeorestis assemblage is known from the Gunflint chert of Ontario, Canada, from Early Proterozoic horizons, and the equivalents are known from the Franceville Group of Gabon, S. Africa and in the other parts of the world. The finding of these forms in the Bijawar rocks helps in assigning the age of these horizons as Lower Proterozoic (commonly known as belonging to Lower to Middle Proterozoic).
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".