Rare fossil found by dog walker extracted in FOUR-hour window in race against ...

Experts had a race against time as they fought to extract a rare fossil of a 197 million-year-old sea creature from a British beach in a four-hour window allowed by the tide. 

Amateur fossil collector Jon Gospill made the discovery of a lifetime when he came across the so-called 'ichthyosaur' in Bridgewater Bay before Christmas last year.

He was led to the beautifully preserved fossil on Stolford Beach by his dogs, Sam and Poppy, after the latter of whom the fossil has now been nicknamed.

Mr Gospill contacted specialists at South West Heritage Trust, The Environment Agency who own the Bridgewater Bay reserve and Natural England.

A team of specialists then had just four hours once they started excavation to beat the tide and retrieve the 360 pound fossil specimen from the shore.

The five-and-a-half foot long marine reptile had been exposed by winter storms.

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Experts had a race against time as they fought to extract a rare fossil of a 197 million-year-old sea creature from a British beach in a four-hour window allowed by the tide

Experts had a race against time as they fought to extract a rare fossil of a 197 million-year-old sea creature from a British beach in a four-hour window allowed by the tide

Amateur fossil collector Jon Gospill made the discovery of a lifetime when he came across the so-called 'ichthyosaur' in Bridgewater Bay before Christmas last year

Amateur fossil collector Jon Gospill made the discovery of a lifetime when he came across the so-called 'ichthyosaur' in Bridgewater Bay before Christmas last year

The rescue mission took place at the first opportunity allowed by the tides after the unexpected discovery was made as the fossil was at risk of being washed away by the strong seasonal tides.

A team of geological specialists from Geckoella had a four-hour window within which they could extract the specimen from the Blue Lias rock.

They used rock saws, hammers, chisels and crow bars to cut out a single block of stone — 89 inches long, 33 inches wide and 3.5 inches deep — that contained the fossil.

Bridgwater Bay National Nature Reserve is owned by the Environment Agency and managed by Natural England, who assisted with the excavation along with archaeologists from the South West Heritage Trust.

They were joined by Mr Gospill together, of course, with Poppy and Sam.

'It was very exciting to have the chance to rescue such an impressive fossil ichthyosaur as "Poppy",' said Geckoella palaeontologist Andy King.

'Given the tidal conditions at Stolford and very shaley nature of the rock, this particular extraction was certainly more challenging than others we've been involved with.'

'Though the skull is not preserved, "Poppy" is otherwise remarkably complete.'

'It's not uncommon to find pieces of fossil ichthyosaur ribs or vertebrae, but such complete specimens are relatively rare.'

'Slightly older ichthyosaurs have been collected from West Somerset, but it's still quite a feeling to realise that this marine reptile was swimming in the Jurassic seas covering Somerset nearly 200 million years ago.'

This, he explained, was 'at the same time that dinosaurs were walking around on the land

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