Geological map of Denmark, 1:400 000. The Danish Basin. 'Top Chalk'

The map is based on selected seismic data up to 2001. The map shows the structural conditions at depth for the 'Top Kalk' surface, from the central to the eastern part of the Danish North Sea. 'Top Kalk' denotes the surface which forms the basis of the Tertiary deposits (except Denmark).

The map is described in GEUS Bulletin No. 13. 2007.

Date (Revision): 2007-01-01

Identifier: dk.geus: / DB_TopKalk

Presentation form: Digital map

Status: Completed

Point of contact

Geological Survey of Denmark and Greenland - Regarding inquiries

Øster Voldgade 10 , København , 1350 K , Danmark

Maintenance and update frequency: As needed

GEMET - INSPIRE themes, version 1.0

Geology
Elevation

Keywords

Top Chalk

Access constraints: Copyright

Use constraints: Restricted

Other constraints: The map may be published with the consent of GEUS

Other constraints: Conditions for re-use of data https://data.geus.dk/geusmap/terms_20140620.pdf

Spatial representation type: Grid

Denominator: 400000

Distance: 500 m

Metadata language: dan

Topic category

Geoscientific information
Elevation

Reference system identifier: EPSG / https://epsg.io/25832

Geometric object type: Complex

Distribution format

Web Service ( 1.3.0 )

Distributor

Geological Survey of Denmark and Greenland - Christian Brogaard Pedersen

Øster Voldgade 10 , København , 1350 K , Danmark

OnLine resource: Denmark's Geology Portal ( WWW:LINK-1.0-http--link )
GEUS' web portal for geological maps of Denmark

Hierarchy level: Dataset

Conformance result

Date (Publication): 2010-12-08

Explanation: This field has no significance

Pass: No

Statement: The map is the result of a combined geological and geophysical interpretation of all data collected before 1990. In addition to information from the deep boreholes in the area, it is an interpretation of 20,000 km of reflection-seismic recordings.