Central Foreland NATMAP Project: Proterozoic to Devonian stratigraphic sections in British Columbia and Yukon
Bibliographic record
Abstract
The NATMAP Program (1991-2003) of the Geological Survey of Canada had a mandate to support field-based bedrock and surficial mapping projects. The Central Foreland NATMAP Project (1997-2002) focused on the bedrock and surficial geology of two contrasting transects across the Cordilleran foothills, one in the northern Rocky Mountain of British Columbia, the other across the Liard Plateau of southeast Yukon and adjacent Northwest Territories. Numerous stratigraphic sections were measured in support of this work. The present Bulletin provides detailed descriptions and photographic documentation of most of the Proterozoic to Devonian sections measured during the Project, as well as a number of sections measured in the project area in the 1960s and 1970s but not previously published in detailed form. This introductory chapter summarizes the Bulletin and points the reader to additional Central Foreland NATMAP Project stratigraphic sections that have been published in other venues.
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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.003 | 0.009 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.016 | 0.004 |
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".