[Text] December 2004 | Number 72 | REVIEW
[Image] A NASA satellite view of the view of the Bay of Naples with Vessuvious in the centre.
[Text] ...this region of the earth's crust is where everything is topsy turvy, where great slabs of rock may be flipped over like badly-tossed pancakes, and where a mountain of a height to challenge the most experienced alpinist may be no more than the tip of a vast geological fold.
[Image] The Glarus “thrust” at Flimerstein, in the Swiss Alps. “Thrust” is where one mightly rock mass was pushed bodily over another.
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The Glarus “thrust” at Flimerstein, in the Swiss Alps. “Thrust” is where one mighty rock mass was pushed bodily over another

“Doth not our life consist of the four elements?” asked Shakespeare's Sir Toby Belch, at a time when the scientists of the day were alchemists seeking the Philosopher's Stone. He was referring, of course, to earth, air, fire and water. Today, with all of a hundred or so chemical elements systematically listed, this view may appear simplistic. Yet it is the continuous interaction of atmosphere, sea, crust – and the fiery matter beneath the crust – which shapes the ever changing surface of our earth…

In a widely acclaimed book published this year, Professor Richard Fortey tells how our planet evolved into the complex life support system it is today. He tells the tale vividly, partly through historical anecdote and partly through a series of pilgrimages to various parts of the globe to experience at first hand the geological environment.

Professor Fortey, senior palaeontologist at the Natural History Museum in London and a noted science writer, is a keen observer of his surroundings – noting, for example, where specific rocks have been used as building materials and how landscapes have been influenced by local geology.

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Editor: Cherry DeGeer