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Scotland
Rocks Gallery
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- Arthur's Seat
Siccar Point, near CockburnspathA
famous site where James Hutton, known as the father of modern geology, demonstrated
that two sets of layered rock had been formed at different times, with a long
interlude of tilting and erosion between them. The evidence here and elsewhere
in Scotland supported Hutton's theory that the earth was ancient, and that processes
seen in the present day had formed rock in the past. |
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Siccar
Point from above. This is the spot where James Hutton landed by boat in 1788 and
helped his friends to look "so far into the abyss of time". |
A closer view of Siccar Point,
with the North Sea behind. The rocks at centre right are the old, tilted Silurian
greywacke layers, overlain by the Old Red Sandstone (on the right). |
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Close
up of the rocks at Siccar Point, showing the two sets of layered sedimentary rocks
| View from the east shows nearly-horizontal
layers of Old Red Sandstone | | |
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All images are copyright Angus Miller / Geowalks.
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but you must acknowledge the source. For further information about an image, to
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