Rocks and minerals - British Geological Survey

Find out more about the differences between rocks and minerals including the geological processes around how they are formed.

Rock, Definition, Characteristics, Formation, Cycle, Classification, Types, & Facts

Slate - Wikipedia

Rocks and minerals - British Geological Survey

Rock Rumble - British Geological Survey

Geology of Great Britain - Introduction and maps - by Ian West

Beginner's guide to identifying UK rock types

Common Green Rocks and Minerals

Rocks and minerals - British Geological Survey

Rock, Definition, Characteristics, Formation, Cycle, Classification, Types, & Facts

Rocks & Minerals Taylor & Francis Online

Basalt - Wikipedia

Was there mineral extraction in the Highlands in prehistoric times?

Rock of ages: how chalk made England, Geology

Amateur geology - Wikipedia

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