Geología y mineralogía de la veta La Rica, Cañada Honda, San Luis, Argentina
Bibliographic record
Abstract
espanolEl area de estudio se halla en el distrito de Canada Honda, cuya localidad homonima se encuentra a 90 km al NNE de la ciudad de San Luis a aproximadamente 1720 msnm, en el departamento Coronel Pringles, entre los 32° 49' 0.81 S, 66° 1' 58.82 O y 32° 49' 13.08 S, 66° 1' 37.40 O. Las vetas de cuarzo se encuentran hospedadas en rocas metamorficas de alto grado pertenecientes al Complejo San Jose de edad precambrica-paleozoica. La pertenencia minera comprende cuatro vetas de orientacion E-O y una de rumbo NE-SO. La mineralogia de mena de las vetas esta representada por abundante pirita, galena, esfalerita, acompanada en menor proporcion por pirrotita, calcopirita, electrum, melnikovita y como minerales supergenicos anglesita, cerusita y goethita. En base a las caracteristicas morfologicas, mineralogicas y texturales el deposito La Rica se clasifica como epitermal de baja sulfuracion, asociado al volcanismo terciario de Canada Honda, especificamente, al evento volcanico del Cerro del Valle EnglishThe studied area is located in the Canada Honda district, which homonymous town is situated at approximately 90 km to the NNE of San Luis city, approximately 1720 msnm, in the Coronel Pringles department, between 32 ° 49 ‘0.81 “S, 66 ° 1' 58.82” W and 32 ° 49 ’13.08 “S, 66 ° 1' 37.40” W. The quartz veins are hosted in high-grade metamorphic rocks belonging to the San Jose Complex of precambrian-paleozoic age. The mining property includes four veins with E-W orientation and one with NE-SW direction. The ore mineralogy of the veins is represented by abundant pyrite, galene, sphalerite, accompanied in a lower proportion by pyrrhotite, chalcopyrite, electrum, melnikovite and anglesite, cerusite and goethite as supergene minerals. Based on morphological, mineralogical and textural characteristics of the deposit La Rica is classified as a low sulphidation epithermal deposit associated to the Canada Honda terciary volcanism, specifically to the Cerro del Valle volcanic event
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.003 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".