orthogneiss (Q42090): Difference between revisions
From geokb
(Changed an Item: Changed Mindat identifier to long form in instance of classification qualifier) |
(Changed an Item: Updated rock class item with Geoscience Ontology GSRM subclass data) |
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| label / en | label / en | ||
orthogneiss | |||
| description / en | description / en | ||
A | A gneiss with mineralogy and texture indicating derivation from a phaneritic igneous rock protolith. Typically consists of abundant feldspar, with quartz, and variable hornblende, biotite, and muscovite, with a relatively homogeneous character. | ||
| Property / subclass of: gneiss / reference | |||
| Property / subclass of: gneiss / reference | |||
| Property / instance of | |||
| Property / instance of: rock material / rank | |||
| Property / instance of: rock material / qualifier | |||
| Property / instance of: rock material / reference | |||
| Property / same as | |||
| Property / same as: https://mindat.org/min-48818.html / rank | |||
Normal rank | |||
| Property / same as | |||
| Property / same as: https://w3id.org/gso/rockmaterial/orthogneiss / rank | |||
Normal rank | |||
Latest revision as of 17:11, 24 October 2023
A gneiss with mineralogy and texture indicating derivation from a phaneritic igneous rock protolith. Typically consists of abundant feldspar, with quartz, and variable hornblende, biotite, and muscovite, with a relatively homogeneous character.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | orthogneiss |
A gneiss with mineralogy and texture indicating derivation from a phaneritic igneous rock protolith. Typically consists of abundant feldspar, with quartz, and variable hornblende, biotite, and muscovite, with a relatively homogeneous character. |
