Bibliographic record
Abstract
Quaternary glaciations have created sandy granitic till, calcareous silty till, calcareous glaciomarine deposits, raised marine beaches, and scoured rock outcrop. Accompanying maps are used to reconstruct glacial history. Limestone erratics on uplands suggest extensive Foxe Ice prior to the last glaciation. Clay minerals in regolith and upland block fields indicate an ensuing weathering interval, followed by a periglacial period. During the Foxe (=Wisconsin) Glaciation, ice on uplands coalesced to form a local ice sheet (Melville Ice). This ice sheet was later subsumed by Foxe Ice, although a subsidiary divide persisted on the peninsula, blocking and diverting Foxe Ice flow. Cold-based zones and local ice divides preserved the regolith on the plateaus. Some areas gradually became warm-based. Deglaciation began with penetration of a marine re-entrant south of Wales Island about 8600 years ago, with ice streaming through Rae Isthmus and development of Melville Moraine as far south as Matheson River. Marine limit elevations suggest rapid, progressive breakup of Foxe Ice 6800. Geochemical signatures from till and gossan samples are related to rock lithology, directions and styles of glacial transport, and length of time available for weathering. Tills within areas controlled by Foxe Basin ice are far-travelled, while those beneath the Melville Ice divide reflect the composition of underlying rock types. Lead/zinc ratios in regolith, till, and gossans indicate postglacial geochemical reactivity. Gossans associated with Zn, Cd, Ni, and Cu anomalies are preferentially found in rocks of the Prince Albert Group, and schist-marble contacts in the Penrhyn Group.
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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 | 0.000 | 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 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.063 | 0.003 |
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; both teacher heads agree on what is shown here.
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".