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Limestone (AQO_10)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: aqo_10.ttl
- Name
limestone- Attribute
- AQO Aquifer Overburden
- Definition
- A sedimentary rock that contains at least 50 percent calcium carbonate in the form of calcite by weight.
- Description
- Limestone is usually formed from shells of once-living organisms or other organic processes, but may also form by inorganic precipitation.
- Accepted
- 2013-10-18
- Allowed for
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.