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Record W1805552042

Petrography and Petrogenesis of the Neshveh Intrusive Rocks, Northeast Saveh, Central Iran

2013· article· en· W1805552042 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.

venuePublished in a venue whose home country is Canada.
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

VenueJournal of academic and applied studies · 2013
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicGeological and Geochemical Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsPetrogenesisGeochemistryGeologyHornblendePlagioclasePetrographyBiotiteMagmaFeldsparPetrologyQuartzBasaltVolcano
DOInot available

Abstract

fetched live from OpenAlex

The Neshveh intrusive mass is located in the Northeast of Saveh and is considered as a part of the Urumieh-Dokhtar magmatic arc (UDMC). The mass is replaced in the Eocene-Oligocene volcanosedimentary rocks consist mainly of quartz monzodiorite, granodiorite and granite. Based on the Field studies, petrographical and geochemical evidences, the Neshveh rocks have derived from a K-rich, metaluminous calc-alkline magma. P2O5 versus SiO2 has a decreasing trend that is a sign of I-type rocks. Due to entrance into the structure of minerals like: Fe-Ti oxides, plagioclase and hornblende, MgO, Fe2O3, MnO, Al2O3 and TiO2decrease with increasing SiO2. On the other hand Rb and Ba increasing trend demonstrate no fractionation of biotite and K-feldspar during the magma evolution. Y decreasing trend results from fractionation of hornblende. REE patterns of the studied rocks normalized by Chondrite, follow same trend representing their unity source and the role of the fractionation in the magma evolution. Low amounts of some elements such as; V, Co, Cr, Ni, Mg# in Neshveh intrusive rocks reveal their formation from an evolved magma.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.018
Threshold uncertainty score0.225

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
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 head0.014
GPT teacher head0.205
Teacher spread0.191 · 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