Definition
Jaspillite is an iron rich chemically formed rock which is common in banded iron formation rocks
Limestone is a sedimentary rock composed mostly of calcite and aragonite, which are different crystal forms of calcium carbonate
History
Origin
Western Australia, Minnesota
New Zealand
Discoverer
Unknown
Belsazar Hacquet
Etymology
From Jaspilite (Mineral), a compact siliceous rock which resembles jasper
From lime and stone in late 14th Century
Class
Sedimentary Rocks
Sedimentary Rocks
Sub-Class
Durable Rock, Soft Rock
Durable Rock, Medium Hardness Rock
Family
Group
-
-
Other Categories
Coarse Grained Rock, Opaque Rock
Fine Grained Rock, Opaque Rock