Ranked #1
Sedimentary rocks
Sedimentary rocks
Geologist Tony Lee reveals the hidden stories locked into the features of sedimentary rocks.
7 Aug 2009
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1min
Ranked #2
The Antrim Coast
The Antrim Coast
There are many types of rock on the Antrim Coast. Chalk is one of the most interesting. Discover its secrets: microfossi... Read more
7 Aug 2009
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5mins
Ranked #3
Rock successions
Rock successions
Fieldwork is an important and fun part of geology. Explore large-scale geological investigation with this look at rock l... Read more
7 Aug 2009
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6mins
Ranked #4
Two more igneous rocks
Two more igneous rocks
Glynda Easterbrook of The Open University heads into the field to examine granite, one of the most beautiful igneous roc... Read more
7 Aug 2009
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3mins
Ranked #5
A rock matrix
A rock matrix
Did you know rocks are far from solid? Discover how the internal matrix of rock is formed.
7 Aug 2009
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5mins