Statements (36)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Igneous rock
|
| gptkbp:alkaliContent |
Low
|
| gptkbp:category |
Mafic rock
|
| gptkbp:coarseGrained |
Yes
|
| gptkbp:color |
gptkb:Dark
|
| gptkbp:composition |
gptkb:Plagioclase_feldspar
gptkb:Olivine gptkb:Pyroxene |
| gptkbp:density |
High
|
| gptkbp:extrusiveEquivalent |
Basalt
|
| gptkbp:featureType |
Intrusive
|
| gptkbp:form |
Slow cooling of magma beneath Earth's surface
|
| gptkbp:foundIn |
Oceanic crust
Layered mafic intrusions |
| gptkbp:hardnessMohs |
6-7
|
| gptkbp:hasResource |
gptkb:Augite
gptkb:Hornblende gptkb:Biotite Magnetite Ilmenite Calcium-rich plagioclase |
| https://www.w3.org/2000/01/rdf-schema#label |
Gabbro
|
| gptkbp:magneticProperties |
Can be magnetic
|
| gptkbp:namedAfter |
gptkb:Gabbro,_Tuscany,_Italy
|
| gptkbp:relatedTo |
Basalt
|
| gptkbp:silicaContent |
Low
|
| gptkbp:texture |
Coarse-grained
|
| gptkbp:uses |
Construction
Monuments |
| gptkbp:weathering |
Forms clay minerals
|
| gptkbp:bfsParent |
gptkb:Rosignano_Marittimo,_Italy
gptkb:Ophiolite_complexes gptkb:Pyroxene gptkb:Rosignano_Marittimo gptkb:Pyroxene_group |
| gptkbp:bfsLayer |
7
|