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Record W2321921567 · doi:10.1130/g32428.1

Successive detachment faults and mantle unroofing at magma-poor rifted margins

2011· article· en· W2321921567 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

VenueGeology · 2011
Typearticle
Languageen
FieldEarth and Planetary Sciences
Topicearthquake and tectonic studies
Canadian institutionsnot available
FundersDeutsche Forschungsgemeinschaft
KeywordsGeologyCitationCrustMantle (geology)IconPaleontologyLibrary scienceComputer science

Abstract

fetched live from OpenAlex

Research Article| November 01, 2011 Successive detachment faults and mantle unroofing at magma-poor rifted margins Tim J. Reston; Tim J. Reston School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham B152TT, UK Search for other works by this author on: GSW Google Scholar Ken G. McDermott Ken G. McDermott School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham B152TT, UK Search for other works by this author on: GSW Google Scholar Geology (2011) 39 (11): 1071–1074. https://doi.org/10.1130/G32428.1 Article history received: 06 May 2011 rev-recd: 21 Jun 2011 accepted: 22 Jun 2011 first online: 09 Mar 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation Tim J. Reston, Ken G. McDermott; Successive detachment faults and mantle unroofing at magma-poor rifted margins. Geology 2011;; 39 (11): 1071–1074. doi: https://doi.org/10.1130/G32428.1 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyGeology Search Advanced Search Abstract Seismic depth images show that magma-poor rifted margins between Iberia and Newfoundland are characterized by two different types of detachment that led to the unroofing of a broad expanse of mantle. Low-angle detachments develop in serpentinites at the base of pre-thinned crust and control further crustal thinning. These detachments are cut by large-offset faults, rooting at a steep angle, but with an exhumed slip surface and footwall flexurally rotated to a low angle during unroofing. Successive generations of this second type of detachment lead to the roughly symmetric unroofing of a broad expanse of mantle as new detachments repeatedly cut through the footwall of the preceding detachment, leaving the abandoned root zone as landward-dipping reflectors within exhumed mantle on both sides of the developing rift. You do not have access to this content, please speak to your institutional administrator if you feel you should have access.

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 categoriesInsufficient 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 score0.047
Threshold uncertainty score0.995

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)0.0080.001

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 head0.022
GPT teacher head0.205
Teacher spread0.184 · 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