ni_j100v Berggrunnur á Vesturgosbelti – 1:100.000

Þekja [layer] j100v_vesturgosbelti_berggrunnur_1utg_fl:

Gögn fyrir berggrunn ásamt nútímahraunum. [Data showing the bedrock geology, including Holocene lavas.]

Berggrunnur er flokkaður eftir aldri, gerð og samsetningu. Gögn eru flokkuð eftir ÍST120:2012 staðlinum, nema fitjueigindir:

myndunKodi = stuttur kóði sem táknar gerð bergmyndunar,

myndunIS = stutt íslenskt heiti fyrir bergmyndun,

myndunEN = stutt enskt nafn á bergmyndun,

eldstodNafn = nafn eldstöðvakerfis,

kenni = stuttur kóði fyrir hlýskeiðishraun og nútímahraun,

aldur = aldursbil,

Nýr kóði fyrir fitjueigindina 'Tegund storkubergs' (tegStorkubergs): dbas = dílabasalt.

[Bedrock is classified by age, type, and composition. The data follows the ÍST120:2012 data standard with these additional feature attributes:

myndunKodi = short code denoting the rock formation type,

myndunIS = short Icelandic name for rock formation,

myndunEN = short English name for rock formation,

eldstodNafn = name of the volcanic system,

kenni = short codename for interglacial and postglacial lavas,

aldur = age range.

New code for feature attribute 'Tegund storkubergs' (tegStorkubergs): dbas = porphyrytic basalt.]

Simple

Date ( Publication )
2021-12-01
Edition
1. útgáfa
Status
On going
Point of contact
Náttúrufræðistofnun – Icelandic Institute of Nature Research - ( )
Urriðaholtsstræti 6-8 , 210 Garðabæ ,
Maintenance and update frequency
As needed
Keywords ( Theme )
Keywords ( Place )
  • National
GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Geology
Access constraints
Copyright
Use constraints
Copyright
Other constraints

http://www.ni.is/rannsoknir/landupplysingar/skilmalar

Gögnin eru öllum opin – no limitations on public access.
Spatial representation type
Vector
Denominator
100000
Metadata language
en
Character set
UTF8
Topic category
  • Geoscientific information
Begin date
2019-05-01
End date
2021-06-01
N
S
E
W
thumbnail


Reference system identifier
EPSG / 3057 / 7.6.1(9.0.0)
Distribution format
  • ESRI ArcGIS File Geodatabase ( 1.010.8.1.14362 )

  • ESRI Shapefile ( 1.010.8.1.14362 )

OnLine resource
Niðurhalssíða Náttúrufræðistofnunar Íslands ( WWW:LINK-1.0-http--link )
OnLine resource
Skilmálar (PDF) – Licence (PDF) ( WWW:LINK-1.0-http--link )
OnLine resource
NÍ kortasjá 'Jarðfræði Íslands' ( WWW:LINK-1.0-http--link )
OnLine resource
Vefur Náttúrufræðistofnunar ( WWW:LINK-1.0-http--link )
OnLine resource
Íslenskt fitjuskrá '600 Jarðmyndun og landmótun' sem tengjast staðlinum ÍST 120 (PDF) ( WWW:LINK-1.0-http--link )
Hierarchy level
Feature
Statement

Gögn úr vettvangsvinnu jarðfræðinga NÍ og ÍSOR, ásamt kortlagningu og gögnum S. P. Jakobssonar (2019) af Vesturgosbeltinu unnin á NÍ. Birt jarðfræðikort og greinar frá Kjartansson (1965), Sæmundsson and Noll (1974), Johannesson (1994) og Sinton et al. (2005). Þekja nútímahrauna unnin á NÍ í tengslum við sérstaka vernd náttúrfyrirbæra (2017), en endurskoðuð og bætt í samræmi við vettvangsvinnu og jarðfræðikortlagningu Vesturgosbeltisins. Eldri gögn kortsins hafa verið yfirfarin og endurskoðuð.

[Data is compiled from field observations by geologists at NÍ and ÍSOR, as well as previously published and unpublished datasets including Kjartansson (1965), Sæmundsson and Noll (1974), Johannesson (1994), Jakobsson (2019), and Sinton et al. (2005). Postglacial lava data was compiled at NÍ (NÍ-Kortasjá ‚Sérstök vernd náttúrufyrirbæra‘), revised according to recent fieldwork. The map has been checked and reviewed internally.]

Heimildir [Sources]:

- Jóhannesson, H. 1994. Geological map of Iceland, sheet 2, West-Iceland, second edition. Icelandic Museum of Natural History and Iceland Geodetic Survey, Reykjavik.

- Kjartansson, G. 1965. Geological map of Iceland, sheet 5, Central Iceland. Icelandic Museum of Natural History and Iceland Geodetic Survey, Reykjavik.

- Náttúrufræðistofnun Íslands 2017. NÍ-Kortasjá ‚Sérstök vernd náttúrufyrirbæra‘. Eldhraun á nútíma. 1. útg. mars 2017

- Sinton, J., Grönvold, K. and Sæmundsson, K. 2005. Postglacial eruptive history of the western volcanic zone, Iceland. Geochemistry, Geophysics, Geosystems, 6(12).

- Sæmundsson K. and H. Noll 1974. K/Ar ages of rocks from Húsafell, western Iceland,and the development of the Húsafell central volcano. Jökull 24,40–58.,

- Sveinn P. Jakobsson 2019. Geological map of the western volcanic zone, Iceland.

gmd:MD_Metadata

File identifier
78ce2e5b-8400-4ca8-97aa-1a6e8483ecd4 XML
Metadata language
en
Character set
UTF8
Parent identifier
NI_J100v Jarðfræðikort af Vesturgosbelti 1. útgáfa – 1:100.000 eeca904b-c6b9-42b2-827a-184d1b8ff46e
Date stamp
2024-08-19T14:50:59
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0
Point of contact
Náttúrufræðistofnun – Icelandic Institute of Nature Research - ( )
Urriðaholtsstræti 6-8 , 210 Garðabæ ,
 
 

Overviews

overview
Berggrunnur á Vesturgosbelti – smámynd

Spatial extent

N
S
E
W
thumbnail


Keywords

GEMET - INSPIRE themes, version 1.0
Geology

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