Definition
Aplite is a fine-grained granite composed mainly of feldspar and quartz
Laterite rock is a type of Sedimentary rock which is rich in iron and aluminium, formed in hot and wet tropical areas
History
Origin
Iran
India
Discoverer
Unknown
Francis Buchanan-Hamilton
Etymology
From German Aplit, from Greek haploos simple + -ite
From Latin later brick, tile + -ite1
Class
Igneous Rocks
Sedimentary Rocks
Sub-Class
Durable Rock, Hard Rock
Durable Rock, Soft Rock
Family
Group
Plutonic
-
Other Categories
Fine Grained Rock, Opaque Rock
Fine Grained Rock, Opaque Rock