Home
Species
Habitat
Place
Map
Learning
Zone
Identifying rocks, minerals and fossils / Dark mineral key
Identifying rocks, minerals and fossils
Introduction
What is a rock?
What is a mineral?
What is a fossil?
Rock, mineral or fossil?
Rock key
Mineral key
Unknown
mineral
Dark mineral
key
Biotite
Pyrite
Unknown dark
mineral
Light mineral
key
Calcite
Quartz
Unknown light
mineral
Fossil key
Helpful Books
PAGE 1 OF 1
Dark mineral key
Which of the descriptions below suits your specimen best?
Brown, lightweight, no particular shape, splits into sheets
Gold, cubic crystals
Neither of those descriptions fits my specimen!