Structural Geology Interpreted from AEM Data - Folded Terrain at the Foothills of Rocky Mountains, British Columbia
Bibliographic record
Abstract
Summary This study presents an interpretation of newly collected AEM data from the Peace Region, British Columbia, Canada. Through careful data processing and interpretation we demonstrate the potential for AEM methods to map traditional structural geology such as folds and thrust structures. The study area covers about 1,960 km2, and based on a dense grid of flight lines, a conceptual structural geological model has been developed. The geology of the region generally comprises Cretaceous rocks which are gently folded and displaced by shallow westerly dipping thrust faults. Alternating clay content of the stratigraphic formations in the area makes them detectable by the AEM data. Our structural model presents a sedimentary regime affected by gentle deformation and thin-skinned thrust faulting. We are able to resolve several anticlines, synclines and thrust faults. The main thrust fault is east-dipping, thus counter to the regional Laramide orogenic trend and likely represents a backthrust from a subcutaneous structure (triangle zone). We suggest a décollement level to be situated in or just below the clay-rich Buckinghorse Formation.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.005 | 0.005 |
| 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".