Definition
Limestone is a sedimentary rock composed mostly of calcite and aragonite, which are different crystal forms of calcium carbonate
An iron rich extrusive rock found as a member of the alkali basalt magma series
History
Origin
New Zealand
Isle of Mull, Scotland
Discoverer
Belsazar Hacquet
Ben More
Etymology
From lime and stone in late 14th Century
From the name of discoverer, Ben More
Class
Sedimentary Rocks
Igneous Rocks
Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Medium Hardness Rock
Family
Group
-
Volcanic
Other Categories
Fine Grained Rock, Opaque Rock
Fine Grained Rock, Opaque Rock