BGS Rock Classification Scheme

Aragonite-sand - A type of lime-sand in which the carbonate is composed dominantly of aragonite. British Geological Survey Research Report RR/99/03, section 3.1 and table 2.

Code ARSA
Description Aragonite-sand - A type of lime-sand in which the carbonate is composed dominantly of aragonite. British Geological Survey Research Report RR/99/03, section 3.1 and table 2.
Qualifiers No qualifiers currently exist.
Definition Sediment with components >50% calcite/aragonite, >50% of calcium carbonate is aragonite. Components >50% or predominantly sand-grade, 0.032 to 2mm.
Linked data http://data.bgs.ac.uk/id/EarthMaterialClass/RockName/ARSA

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.