MIN4EU LGRB-BW: near-surface mineral raw material occurrences - harmonized dataset

Since 1999, the Geologic Survey of Baden-Württemberg publishes a statewide geological map series 1 : 50 000 "Karte der mineralischen Rohstoffe 1 : 50 000 (KMR 50)". On it, the distribution of near-surface mineral raw material prospects and occurrences (mainly) and deposits (subordinate) is shown. This continuously completed and updated map currently covers around 60% of the federal state. It is the base for the regional associations in the task of mineral planning.

The prospects and occurrences are classified according to different raw material groups (e.g. raw material for crushed stone (limestone, igneous rocks, metamorphic rocks, sand and gravel), raw materials for cement, dimension stone, high purity limestone, gypsum ...). Their spatial delineation is based on various group-specific criteria such as minimum workable thickness, minimum resources, ratio overburden/workable thickness, and so on. It is assumed that they contain deposits as a whole or in parts. In the vast majority of cases, the data is not sufficient for the immediate planning of mining projects, but it does facilitate the selection of exploration areas.

The name of each area (e.g. L 6926-3) consists of three parts. L = roman rnumeral fo 50, 6926 = sheet number of the topographic map 1 : 50 000, 3 = number of the area/mineral occurrence shown on this sheet.

Co-occurring land-use conflicts, e.g. water protection areas and nature conservation areas, forestry and agriculture, are not taken into account in the processing of KMR 50. Their assessment is the task of land use planning, the licensing authorities and the companies interested in mining.

The data is stored in the statewide raw material area database "olan-db" of the LGRB.

 
Citation proposal
. MIN4EU LGRB-BW: near-surface mineral raw material occurrences - harmonized dataset. https://gdk.gdi-de.org/geonetwork/srv/api/records/42a0ebee-2275-4255-a15a-a27742ffc19d
 

Simple

Alternate title
LGRB near-surface mineral raw material occurrences - dataset
Date ( Revision )
2021-06-30
Status
On going

  Point of contact

Maintenance and update frequency
Annually
Keywords
  • Germany
Keywords
  • Baden-Württemberg
Keywords
  • LGRB
Keywords
  • Mintell4EU
Keywords
  • near surface mineral raw materials
Keywords
  • map of mineral resources 1 : 50 000 (KMR 50)
Keywords
  • deposits
Keywords
  • prospects and occurrences
Keywords
  • raw material groups
Keywords
  • EGDI
Liste der Datenkategorien in der GDI-BW für Geodaten
  • inspireidentifiziert
  • opendata
GEMET - INSPIRE themes, version 1.0 ( Theme )
Spatial scope
GDI-BW-Schlüsselwortliste nach dem mehrsprachigen Umwelt-Thesaurus GEMET
  • raw materials
European Geoscience Registry - Projects
GeoERA Keyword Thesaurus
Access constraints
Other restrictions
Use constraints
Other restrictions
Spatial representation type
Vector
Denominator
50000
Metadata language
English
Character set
UTF8
Topic category
  • Geoscientific information
  • Environment
N
S
E
W


Supplemental Information
Distribution format

Distributor

  Distributor

Fees
keine
OnLine resource
WFS GetCapabilities request providing machine readable service metadata  
Hierarchy level
Dataset

Conformance result

Date ( Publication )
2010-12-08
Explanation
Service was tested with the official EU validator.
Pass
true
Statement
map of mineral resources of Baden-Württemberg 1 : 50 000 (KMR 50)

gmd:MD_Metadata

File identifier
42a0ebee-2275-4255-a15a-a27742ffc19d   XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2023-05-23T09:48:43
Metadata standard name
ISO 19115:2003 (GDI-BW)
Metadata standard version
2.1

  Point of contact

  Custodian

 
 

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  Associated resources

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