BGS Rock Classification Scheme
Magnetitite - A type of rock of restricted mineralogy. In the Rock Classification Scheme, it is a coarse-grained crystalline igneous rock in which magnetite exceeds 90% of the mineral mode. British Geological Survey Research Report RR/99/06, section 8.2.
| Code | MAG |
|---|---|
| Description | Magnetitite - A type of rock of restricted mineralogy. In the Rock Classification Scheme, it is a coarse-grained crystalline igneous rock in which magnetite exceeds 90% of the mineral mode. British Geological Survey Research Report RR/99/06, section 8.2. |
| Qualifiers | No qualifiers currently exist. |
| Definition | Coarse-grained, av. between 2-16mm crystalline intrusive rock; magnetite >90% |
| Linked data | http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/MAG |
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.