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Record W2264576153 · doi:10.1071/aseg2009ab087

A review of the Jaguar Cu-Zn-Ag VMS discovery and subsequent geophysical trials

2009· review· en· W2264576153 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueASEG Extended Abstracts · 2009
Typereview
Languageen
FieldEarth and Planetary Sciences
TopicGeophysical and Geoelectrical Methods
Canadian institutionsnot available
Fundersnot available
KeywordsJaguarGeologyMining engineeringArcheanGeochemistryArchaeologyGeography

Abstract

fetched live from OpenAlex

Jaguar is an Archaean volcanogenic massive sulphide (VMS) deposit is located approximately 250km NNW of Kalgoorlie, and about 4 km south of the historic Teutonic Bore Cu-Zn-Ag mine. The current mining reserve is 1.6mt @ 3.1% Cu, 11.7% Zn, 0.72% Pb and 120g/t Ag. Jabiru Metals Limited began mining the deposit in May 2007 via a 1.8 km long decline that reaches the top of the orebody, which is 300m below the surface. The underground operation has a planned life of five years. The Canadian company Inmet Mining Pty Ltd entered a joint venture with Jabiru?s predecessor, Pilbara Mines Ltd, to explore for VMS deposits in 2001 and discovered the Jaguar deposit in February 2002. Their exploration programme included a large FLEM survey that covered most of their tenure. The discovery drillhole, TBD-202, was the second of two holes drilled into an 1800m long FLEM conductor. The initial holes were planned 600m apart as Inmet Mining were chasing large targets. Following the technical success provided by the FLEM survey a range of electrical geophysical techniques were trialled over the Jaguar deposit. The results of these surveys are reviewed here.

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)0.002
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.981
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0040.001
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
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 head0.065
GPT teacher head0.338
Teacher spread0.273 · 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