Moine Thrust Belt
E161857
The Moine Thrust Belt is a major geological structure in northwest Scotland where ancient rocks were pushed westward over younger rocks, forming one of the world’s classic examples of a thrust fault zone.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Moine Thrust Belt canonical | 2 |
| Dalradian Basin | 1 |
| Lewisian Gneiss Complex by the Moine Thrust | 1 |
| Moine Thrust | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1353618 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moine Thrust Belt Context triple: [Caledonian fault system, hasPart, Moine Thrust Belt]
-
A.
Caledonian fault system
The Caledonian fault system is a major ancient tectonic fracture network formed during the Caledonian orogeny that helped shape the geological structure of parts of Scotland and other regions in the North Atlantic.
-
B.
Grampian Terrane
The Grampian Terrane is a major geological block in Scotland characterized by ancient metamorphic and igneous rocks that form much of the Grampian Highlands.
-
C.
Highland Boundary Fault
The Highland Boundary Fault is a major geological fault line in Scotland that marks the boundary between the Highlands and the Central Lowlands, separating distinct rock formations and landscapes.
-
D.
Moine Supergroup
The Moine Supergroup is a sequence of Neoproterozoic metamorphic rocks in the Scottish Highlands, notable for recording early tectonic events prior to the Caledonian orogeny.
-
E.
Siccar Point unconformity
The Siccar Point unconformity is a famous geological site in Scotland where dramatically tilted older rocks are overlain by younger strata, providing key evidence for deep geological time and helping to establish modern geology.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Moine Thrust Belt Target entity description: The Moine Thrust Belt is a major geological structure in northwest Scotland where ancient rocks were pushed westward over younger rocks, forming one of the world’s classic examples of a thrust fault zone.
-
A.
Caledonian fault system
The Caledonian fault system is a major ancient tectonic fracture network formed during the Caledonian orogeny that helped shape the geological structure of parts of Scotland and other regions in the North Atlantic.
-
B.
Grampian Terrane
The Grampian Terrane is a major geological block in Scotland characterized by ancient metamorphic and igneous rocks that form much of the Grampian Highlands.
-
C.
Highland Boundary Fault
The Highland Boundary Fault is a major geological fault line in Scotland that marks the boundary between the Highlands and the Central Lowlands, separating distinct rock formations and landscapes.
-
D.
Moine Supergroup
The Moine Supergroup is a sequence of Neoproterozoic metamorphic rocks in the Scottish Highlands, notable for recording early tectonic events prior to the Caledonian orogeny.
-
E.
Siccar Point unconformity
The Siccar Point unconformity is a famous geological site in Scotland where dramatically tilted older rocks are overlain by younger strata, providing key evidence for deep geological time and helping to establish modern geology.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
geological structure
ⓘ
tectonic feature ⓘ thrust belt ⓘ |
| ageRange | Paleozoic ⓘ |
| country |
Scotland
ⓘ
United Kingdom ⓘ |
| deformationFeatures |
fault gouge
ⓘ
fold–thrust relationships ⓘ mylonites ⓘ |
| deformationType | compressional tectonics ⓘ |
| displacementStyle | thin-skinned thrusting ⓘ |
| exposedAt |
Assynt
ⓘ
Durness area ⓘ Knockan Crag ⓘ Loch Eriboll ⓘ |
| extendsFrom | Loch Eriboll ⓘ |
| extendsTo |
Loch Carron area
ⓘ
Skye ⓘ |
| hasFeature |
Ben More Thrust
ⓘ
Moine Thrust Belt self-linksurface differs ⓘ
surface form:
Moine Thrust
Sgurr Beag Thrust ⓘ |
| hasStatus | internationally important geological site ⓘ |
| lithologyInvolved |
limestones
ⓘ
metamorphic rocks ⓘ sandstones ⓘ shales ⓘ |
| locatedIn |
Scottish Highlands
ⓘ
northwest Scotland ⓘ |
| mainDeformationAge | Silurian ⓘ |
| mappingPeriod | late 19th century ⓘ |
| maximumHorizontalDisplacement | tens of kilometres ⓘ |
| movementDirection | westward ⓘ |
| olderRockUnit | Moine Supergroup ⓘ |
| orogeny | Caledonian orogeny ⓘ |
| partOf |
British Caledonides
ⓘ
surface form:
Caledonian orogenic belt
|
| significance |
classic example of a thrust fault zone
ⓘ
key area in the development of modern structural geology ⓘ |
| structuralStyle |
duplex structures
ⓘ
stack of imbricate thrust sheets ⓘ |
| studiedBy |
Ben Peach
ⓘ
British Geological Survey ⓘ
surface form:
Geological Survey of Great Britain
John Horne ⓘ |
| tectonicSetting | convergent plate margin ⓘ |
| usedFor |
field training for geologists
ⓘ
teaching structural geology ⓘ |
| youngerRocksOverriddenBy | older rocks ⓘ |
| youngerRockUnit |
Cambrian sedimentary rocks
ⓘ
Lewisian Gneiss Complex basement overlain by sediments ⓘ Ordovician sedimentary rocks ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Moine Thrust Belt Description of subject: The Moine Thrust Belt is a major geological structure in northwest Scotland where ancient rocks were pushed westward over younger rocks, forming one of the world’s classic examples of a thrust fault zone.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lewisian Gneiss Complex by the Moine Thrust
this entity surface form:
Dalradian Basin
this entity surface form:
Moine Thrust