Alkali feldspar trachyte
Alkali feldspar trachytes are rare rocks sampled during the Italian Antarctic Expeditions since 1993 and are now preserved at the repository of the Museo Nazionale dell’Antartide. They come from Victoria Land and formed during the Cenozoic events. They have been classified at the Museo Nazionale dell’Antartide and studied by researchers for petrological, geochemical, geochronological and tectonic aims.
Simple
- Date (Creation)
- 2021-10-01
- Citation identifier
- https://antarcticdatacenter.mna.it/srv/api/records/ce9c5df0-4a93-426c-8d28-23d2b80e359e
- Purpose
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The collection is sorted towards italian and foreign reserchers for geological mapping, petrological, geochemical, geochronological and geomagnetic studies.
- Status
- On going
- Maintenance and update frequency
- As needed
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GEMET - INSPIRE themes, version 1.0
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Geology
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NASA Thesaurus
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rocks
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Lithology
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Volcanic rock
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Trachytic rock
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Alkali feldspar trachyte
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Igneous material
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GCMD - Instruments
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Grabbers/Traps/Collectors
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SCAR Gazetteer of Antarctica
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Victoria Land
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GCMD - Science Keywords
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IGNEOUS ROCKS
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GCMD - Providers
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IT/PNRA
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IT/MNA
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Initiative and Programs
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GIGAMAP
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- Use limitation
- Creative-Commons CC BY-NC-ND 4.0
- Association Type
- dependency
- Initiative Type
- Campaign
- Spatial representation type
- Text, table
- Denominator
- 1
- Language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
![thumbnail](https://antarcticdatacenter.mna.it/srv/api/regions/geom.png?geomsrs=EPSG:4326&geom=POLYGON((167.867%20-74.157,167.867%20-73.033,164.439%20-73.033,164.439%20-74.157,167.867%20-74.157)))
- Begin date
- 1985-01-01
- Unique resource identifier
- WGS84
- Distribution format
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XLS
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1
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KLM
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1
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XLS
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1
)
- OnLine resource
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Geodata
(
WWW:LINK-1.0-http--link
)
Database for the rock samples taken during the PNRA expeditions since the 1985 and preserved at the repository of the Museo Nazionale dell'Antartide.
- Hierarchy level
- Dataset
Domain consistency
Conformance result
- Date (Publication)
- 2010-12-08
- Explanation
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This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
- Pass
- Yes
- Statement
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Samples are stored in cardboard boxes inside metal cabinets in the MNA repository. Samples were weighed, photographed and magnetic susceptibility was measured. Slices were cut to make thin sections.
- File identifier
- 14512e14-4c17-419e-a60d-1f84711627ee XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2024-05-30T16:00:47
- Metadata standard name
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ISO 19139
- Metadata standard version
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1.0
Overviews
![overview](https://www.pnra.aq/sites/default/files/museo/immagini/MNA_Alkali%20feldspar%20trachyte%20location.jpg)
Spatial extent
![thumbnail](https://antarcticdatacenter.mna.it/srv/api/regions/geom.png?geomsrs=EPSG:4326&geom=POLYGON((167.867%20-74.157,167.867%20-73.033,164.439%20-73.033,164.439%20-74.157,167.867%20-74.157)))
Provided by
![logo](https://antarcticdatacenter.mna.it/srv/../images/logos/79404eae-aa99-4f9c-b6ee-5a866253216d.png)