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Record W2981629370 · doi:10.4095/222405

Nouveau regard sur l'architecture de la Plate-forme du Saint-Laurent et des Appalaches du sud du Québec par le retraitement des profils de sismique réflexion M-2001, M-2002 et M-2003

2006· report· en· W2981629370 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

Venuenot available
Typereport
Languageen
FieldEarth and Planetary Sciences
TopicGeological and Geophysical Studies Worldwide
Canadian institutionsNatural Resources Canada
Fundersnot available
KeywordsHumanitiesPhysicsArt

Abstract

fetched live from OpenAlex

This study presents the results of the reprocessmg and geological reinterpretation of three regional seismic reflection lines acquired by the Ministère des Ressources naturelles du Québec in 1978. The three lines (M-2001, M-2002 and M-2003), which represent 280 km of data, cross the Chambly-Fortierville syncline and provide images of the St. Lawrence Platform and the Appalachian fold and thrust belt in southern Quebec. Line M-2001, the longest profile, extends across the full width of the southern Quebec Appalachians. Data reprocessing has improved the quality of the seismic sections by enhancing coherent reflection events and attenuating reflection noise. Time migration further improves the structural images. The seismic interpretations provide new information on subsurface geology, including the recognition of complex structural patterns in foreland and platform units, the presence of triangle zones at the structural front, and the geometry of thrust slices of platform units and Appalachian thrust nappes. The M-2001 line also provides images of the interna! Humber zone, including back-thrust faults on the flanks of Notre-Dame Mountains Anticlinorium and mega thrust wedges, most probably involving Grenvillian basement, within the core of the anticlinorium. The reprocessing and reinterpretation of existing seismic reflection profiles provides an efficient and economical research activity, allowing for improved evaluations of geological models and assessments of hydrocarbon potential.

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.

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)0.003
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.333
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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.

Opus teacher head0.020
GPT teacher head0.227
Teacher spread0.207 · 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