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Record W2981575229 · doi:10.4095/291897

Downhole geophysical data from boreholes along the Spiritwood buried valley aquifer near Cartwright, Killarney, and southeast of Brandon, Manitoba

2012· report· en· W2981575229 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
FieldEngineering
TopicGeophysical Methods and Applications
Canadian institutionsNatural Resources Canada
Fundersnot available
KeywordsBoreholeAquiferGeologyGeophysicsArchaeologyGroundwaterGeotechnical engineeringGeography

Abstract

fetched live from OpenAlex

Contents: Open File 7080 documents work completed by the Geological Survey of Canada in support of Natural Resources Canada's 'Groundwater Geoscience Program', as part of the aquifer assessments and mapping of 30 key Canadian aquifers. Buried Valleys are one thematic aquifer type that are common across Canada and are of particular importance in the Prairie Provinces. The Spiritwood buried valley aquifer study in south-western Manitoba is investigating an area of approximately 1000 km2 extending northward from the USA - Manitoba border. This Open File contains the results of the downhole geophysical logging conducted in nine boreholes along the inferred lengths of the Spiritwood and Yellowstone-Missouri buried valleys. The boreholes were independently drilled by Manitoba Water Stewardship (MWS), the Town of Killarney, and the GSC. The objective of the surveys was to measure a range of chemical and physical properties of the subsurface materials, and compare these results to those of the surface and airborne geophysical surveys previously carried out in the region by the GSC.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.278
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 science0.0010.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

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 head0.068
GPT teacher head0.285
Teacher spread0.217 · 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

Quick stats

Citations1
Published2012
Admission routes2
Has abstractyes

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