Preliminary results of field mapping, GIS spatial analysis, and major-element geochemistry, Ruby Mountain volcano, Atlin volcanic district, northwestern British Columbia
Bibliographic record
Abstract
We present results from fieldwork, GIS spatial analysis, and major-element whole-rock geochemistry completed between July 2000 and May 2002 for the Ruby Mountain volcano, in the northwestern Atlin map area (NTS 104 N/11). The map of the distribution of lava flows, tephra, and volcanic breccia at the Ruby Mountain volcano enables the use of the Spatial Analyst tool in ArcView® 3.2 to calculate the surface areas of the lava flows and, subsequently, to estimate flow volumes. Preliminary analysis of whole-rock major-element results for 10 samples of olivine-porphyritic volcanic rocks, including samples from the Ruby Mountain volcano (8), the Ruby Creek lava flow (1), and the Cracker Creek cone (1), show that all are alkaline and vary in composition from basalt to hawaiite to basanite.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.003 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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".