BGS Rock Classification Scheme
Ankerite-framestone - A dolomite-framestone in which the carbonate is composed dominantly of ankerite. British Geological Survey Research Report RR/99/03, section 3.2 and fig. 7.
| Code | AKFST |
|---|---|
| Description | Ankerite-framestone - A dolomite-framestone in which the carbonate is composed dominantly of ankerite. British Geological Survey Research Report RR/99/03, section 3.2 and fig. 7. |
| Qualifiers | No qualifiers currently exist. |
| Definition | Sedimentary rock with components >50% magnesium carbonates, >50% of magnesium carbonate is ankerite Fine, 0.032 to 0.25mm sediment fills cavities in framework of colonies of shells or skeletons. |
| Linked data | http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/AKFST |
CAVEAT
"Thumbnail" definitions attached to some of the table entries are an interim attempt to provide simple short descriptions of the "unqualified" rock types presented within the BGS Rock Classification Scheme. Every effort has been made to ensure accuracy and consistency but minor contradictions or omissions might be present. The BGS welcomes any feedback pointing out such minor imperfections and/or providing constructive comment and suggestions for improvement of the definitions. In the first instance such feedback should be directed to Dr Tim McCormick.