The sub-Phanerozoic basement surface under the Great Slave Plain of the Northwest Territories, and its influence on overlying strata
Bibliographic record
Abstract
Basement topography and fault patterns across the southern plains of the Northwest Territories, as revealed by reflection seismic data, support the long-standing interpretation that a regionally extensive, orthogonal (northeast and a weaker northwest) pattern of structural lineaments influenced Middle Devonian facies development. Basement faults, typically of small throw and extent, fall generally into one of three groups as defined by strike direction: north-south, northeast-southwest, and northwest-southeast. A fourth set follows the crest of the Fort Simpson Magnetic Anomaly. There are both extensional and compressional linear features. The path of the Middle Devonian carbonate bank edge was affected by basement structures including: Celibeta High; north-south faults that are products of uplift; and regional lineaments, particularly the Liard Line and the boundaries of Cordova Embayment. Development of hydrothermal dolomite appears to have been enhanced on Celibeta High and along Tathlina Fault.
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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 | 0.000 |
| 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 | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 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 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".