stable
Entry: Trachydacite
URI: https://data.geoscience.fr/ncl/litho/223
Roche volcanique acide contenant >20% de quartz (composition chimique Na2O+K2O>7%, 57,8% < SiO2 < 69%). Occupe le champ T du diagramme TAS (Le Maitre et al., 2005)
Core metadata
| is a | Concept | Lithology |
| category | 2 | 19 |
| changed on | 13 Dec 2022 08:51:07.021 |
| submitted by | Abdelfettah FELIACHI |
| accepted on | 21 Nov 2018 10:47:22.513 |
Download formats available
| RDF ttl | plain | with metadata |
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| Export all | export |
All metadata properties
| date accepted |
21 Nov 2018 10:47:22.513
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| date submitted |
21 Nov 2018 10:20:18.779
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| definition |
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| description |
Roche volcanique acide contenant >20% de quartz (composition chimique Na2O+K2O>7%, 57,8% < SiO2 < 69%). Occupe le champ T du diagramme TAS (Le Maitre et al., 2005)
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| item class |
Lithology
| Concept
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| label |
Trachydacite
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| modified |
13 Dec 2022 08:51:07.021
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| notation |
223
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| register |
litho
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| status |
status stable
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| submitter |
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| type |
register item
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| version info |
13
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Definition
| broader |
Roche volcanique lavique
| Acidite
| Roche magmatique sursaturée
|
| category |
geology
| soils quality
|
| description |
Roche volcanique acide contenant >20% de quartz (composition chimique Na2O+K2O>7%, 57,8% < SiO2 < 69%). Occupe le champ T du diagramme TAS (Le Maitre et al., 2005)
|
| in scheme |
Lithology
|
| label |
Trachydacite
|
| mnemo |
TRDA
|
| nature |
Référent
|
| notation |
223
|
| pref label |
Trachydacite
|
| rank |
Lithologie
|
| same as |
TRDA
|
| same as |
rcs details.cfm?code=TRDA
|
| status |
Valid
|
| type |
Concept
| Lithology
|