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Record W2909603130 · doi:10.4095/248246

Geology, MAX Molybdenum Mine area (82K/12), British Columbia

2009· report· en· W2909603130 on OpenAlexaboutno aff
P B Read, J F Psutka, James T. Fyles, R F MacLeod

Bibliographic record

Venuenot available
Typereport
Languageen
FieldEarth and Planetary Sciences
TopicGeological Modeling and Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsMolybdenumGeologyMining engineeringArchaeologyGeochemistryGeographyMaterials scienceMetallurgy

Abstract

fetched live from OpenAlex

The MAX molybdenum Mine lies 4.5 km west of Trout Lake City in the Selkirk Mountains of southeastern British Columbia. The MAX molybdenum deposit lies within or close to biotite granodiorite of Trout Lake stock dated at 80 Ma. The stock intruded severely deformed phyllite, siliceous phyllite, quartz metaa-grit, carbonate and mafic volcanic rocks of the Lardeau Group. The group bas undergone several phases of faulting, metamorphism and northwesterly trending coaxial folding. The first phase of folding and metamorphism of middle Paleozoic age are overprinted or obliterated by an intense second phase of deformation and subsequent regional metamorphism of Middle Jurassic age. The folding resulted in a large northwesterly trending, second phase antiform exposed in the area mapped. Faulting along a northwesterly trend cuts rocks of the Lardeau Group into slices about 600 metres wide. Later intrusion of Trout Lake stock and accompanying contact metamorphism forn1ed hornfels and diopside zones which overprint the earlier regional n1eta111orphis111. Presently known molybdenite mineralization lies within this zone. This study of regional structure and metamorphism yields results with economic implications: 1. The diopside zone and nearby rocks of the tremolite zone are the best exploration target for further molybdenite mineralization. 2. The diopsicle zone crosses Z Fault and extends to the east. 3. Lack of the typical contact metamorphic rocks northwest of Wilkie Creek, on the ground drilled by Arnax, indicates that this area is not favourable for molybdenite mineralization. 4. We did not substantiate the "silicified zone" in Wilkie Creek shown by Hill on his 1980 geological map. 5. The curviplanar shape of Z Fault suggests that its motion is dominantly dip-slip.

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 distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.382
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0920.001

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.

Opus teacher head0.031
GPT teacher head0.221
Teacher spread0.190 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; both teacher heads agree on what is shown here.

Study designObservational
Domainnot available
GenreOther

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".

Quick stats

Citations0
Published2009
Admission routes1
Has abstractyes

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