The chemistry and petrogenesis of igneous rocks of the Karoo central area, southern Africa. 1984. Kraai River Pass.xls
Bibliographic record
Abstract
Analyses in this dataset are from the following primary sources: Bowen, MP (1979) Some petrological aspects of the Omega Member flow unit, Barkly East District. Unpublished BSc Honours project, Rhodes University, 83pp. Pemberton, M (1979) A study of the massive unit of the Omega Member near Barkly East. Unpublished BSc Honours project, Rhodes University, 44pp Minne, HFD (1975) A study of a sequence of lava flows in the lower part of the Drakensberg Subgroup near Barkly East. Unpublished BSC Honours project, Rhodes University, 38pp Pemberton, J (1978) The geochemistry and petrology of Karoo basalts of the Barkly East area, north-eastern Cape. Unpublished MSc thesis, Rhodes University, 139pp Barrie, PD (1977) The Kraai River Formation: a petrographical and geochemical study of an occurrence in the vicinity of Barkly East. Unpublished BSC Honours project, Rhodes University. Major element analyses from original source. All trace elements redetermined in 2004.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.005 | 0.009 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.035 | 0.015 |
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 source (direct Gemma or distilled Codex), 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".