Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Sedimentary rock
|
| gptkbp:breaksAlong |
Thin layers
|
| gptkbp:canBe |
Host rock for minerals
Source of shale gas |
| gptkbp:color |
Black
Gray Green Red |
| gptkbp:composedOf |
gptkb:Quartz
gptkb:Feldspar Clay minerals |
| gptkbp:contains |
Fossils
Organic matter |
| gptkbp:depot |
Lakes
River deltas Deep marine environments |
| gptkbp:formedBy |
Compaction of silt and clay-sized mineral particles
|
| gptkbp:foundIn |
Sedimentary basins
|
| gptkbp:hasGrainSize |
Less than 0.0625 mm
|
| gptkbp:hasPermeability |
Low
|
| gptkbp:hasPorosity |
Low
|
| https://www.w3.org/2000/01/rdf-schema#label |
Shales
|
| gptkbp:isLaminated |
True
|
| gptkbp:mayInclude |
gptkb:Pyrite
Carbonates Iron oxides |
| gptkbp:texture |
Fissile
|
| gptkbp:usedFor |
Raw material for bricks and tiles
Source rock for oil and natural gas |
| gptkbp:weatheringProduces |
Clay soils
|
| gptkbp:bfsParent |
gptkb:Norfolk_Trotter
|
| gptkbp:bfsLayer |
5
|