An acclaimed international collection of earth science articles and book reviews on palaeontology, geology, minerals and more
Steven Wade Veatch (USA) Glittering jewels, precious metals and religious relics – ranging from a spine from the Crown of Thorns to a twig from the Burning Bush, and sundry relics of saints – were important to all medieval monarchs as physical symbols of power, pomp and religious expression. King … Read More
Samuel McKie, with Tilly Dalglish (UK) The stretch of coast from Speeton to Holderness is often forgotten by tourists and fossil collectors alike; certainly compared with places such as Whitby or destinations along the Jurassic Coast in Dorset. However, the shore of the East Riding has many beautiful sights and … Read More
Allen Fraser (UK) For a land area of just 1,468km2, yet within a staggering 2,731km of coastline, Shetland has probably the most complex and diverse geology and geomorphology to be found anywhere in the World. Part of Shetland’s Geopark plan was a suggestion from the community of Northmavine that a … Read More
Allen Fraser (UK) In September 2009, the Shetland Islands were awarded the accolade of becoming the thirty-fifth European Geopark. This is fantastic news for the isles. It acknowledges the importance of Shetland’s incredible geology and creates opportunities to promote it to an international market and develop partnerships with other members. … Read More
Dr James E Jepson (UK) It was over 150 years ago that the first major work began on the fossil insects of the Lower Cretaceous of England. The pioneers were Victorian naturalists, including the Rev Osmond Fisher, John O Westwood and, in particular, the Rev Peter Bellinger Brodie. 1845 saw … Read More
William Bagshaw (UK) White Scar Cave takes its name from the limestone outcrops or “scars” that overlook the entrance. This part of the Yorkshire Dales National Park is dominated by the ‘Three Peaks’ – Ingleborough, Pen-y-ghent and Whernside. Their distinctive shapes are due to their geological structure, which consists of … Read More
I reviewed another of Gareth T George’s books (The Geology of South Wales: A Field Guide, Ed 2) in the last issue of Deposits (Issue 47). However, given that both these books are well worth buying and reading if you are interested (like me) in the geology of the regions of the UK, I make no apologies.
In this book, Samuel McKie has produced a guide to the most common fossils that can be found at different sites along the Yorkshire coast. And, as he says, it is written by an amateur for amateurs. At the moment, it is set out in black and white, but he is hoping to raise enough money for a full-colour print run.
Ruth Crosbie (UK) The Loch Lomond and the Trossachs National Park has a unique and very visible geological character. This, and the geomorphological processes that have taken place in the area have been fundamental in shaping the outstanding landscape and scenery of the park. Rolling, relatively low-lying farmland along the … Read More
Dr Sue Beardmore (UK) When most people think of Scotland, the images that come to mind are those of high, heather covered mountains like Ben Nevis, islands like Skye, Arran or Rum, or the endless rugged coastline of the northwest coast. However, there is another half to the country, along … Read More
Robert Broughton (UK) In many ways, Britain is the birth-place of palaeontology, and the heady years of the 19th century saw the discovery of creatures that have inspired the imagination of small boys ever since – myself included. I’m talking, of course, about the dinosaurs. A vast plethora of names … Read More
Steven Wade Veatch (USA) Blue John stone is the name given to banded fluorite found in the Castleton area of Derbyshire in England (Ollernshaw, 1964). It has been prized for centuries. Chemically, it is a calcium fluoride (CaF2) and occurs in distinct bands of different colours: blue, white, purple and … Read More
Terence Collingwood (UK) Recently, I was lucky enough to unearth a prize find – a 40-million-year-old, spider-like insect perfectly preserved in amber. I found the valuable harvestman in a piece of prehistoric amber and considered it to be of such scientific interest that I donated it to the National History … Read More
Nigel R Larkin (UK) A recent find from Lower Jurassic marine deposits on the Dorset Coast consists of a curious association of bones and bone fragments that have so far eluded identification, despite being inspected by some top palaeontologists. Is it a shark? Not according to some shark specialists. Is … Read More
Martin Simpson (UK) The Isle of Wight has long been regarded as a world famous fossil locality. It is now called Dinosaur Island, with no less than 29 different species having been found along the southern coast. Indeed, it has recently been ranked in the top seven dinosaur localities worldwide. … Read More
Neil Clark (UK) The existence of dinosaurs in Scotland is not something that is generally well known. Yet, there are at least three different families represented from fossil bones and a number of different footprint types from the Middle Jurassic. Of the bones, there is a sauropod, a thyreophoran, a … Read More
Paul D Taylor and Consuelo Sendino (UK) Last week, In the first par of this two part series (see Dinocochlea (Part 1): The mysterious spiral of Hastings) we introduced Dinocochlea ingens, a gigantic spiral fossil from the Lower Cretaceous Wadhurst Clay Formation of Hastings, Sussex. Discovered in 1921 during the … Read More
Paul D Taylor and Consuelo Sendino (UK) Spiral structures in nature hold a particular fascination on account of their beautiful yet twisted symmetry. The logarithmic spiral coiling of ammonite shells and rams’ horns, the corkscrew helix of a plant tendril, and the planar spiral of a hurricane when viewed from … Read More
Tom Cotterell (UK) Ask any mineral collector to name a classic mineral locality or region in Britain and they will probably think of Cornwall or Devon, perhaps Weardale in Co Durham, or even the Caldbeck Fells or the West Cumbrian iron mining district in Cumbria – but probably not Wales. … Read More
Mark Wilkinson (UK) From much of the coast along the Firth of Forth in southeast Scotland, and from coastal hills such as Arthur’s Seat in Edinburgh, the impressive piece of rock called the Bass Rock forms a prominent landmark. This steep island is the neck of a Lower Carboniferous volcano, rising … Read More
Bob Williams (UK) I developed a passion for crystals while collecting fossils. To me, crystals don’t have to be fancy, rare or expensive to be of immense interest. Even a good specimen of the commonly encountered “fools gold” (iron pyrite, more technically referred to as iron sulphide) will be of … Read More
The Geologists’ Association have extended their excellent series of geological guides by producing what some people (including me) would think at first was a slightly self-indulgent couple of volumes on ‘Devonshire Marbles’.
David Bone (UK) “I have been greatly disappointed … [owing to] sand, sometimes two to three feet in thickness, or the tide not leaving the shore sufficiently exposed; so that a stranger might conclude that there were no fossils to be procured at Bracklesham”. The Sussex geologist, Frederick Dixon, writing … Read More
Richard Edmonds (UK) Between Seatown and Eype, on the West Dorset coast (part of the Dorset and East Devon Coast World Heritage Site), there is a remarkable layer of rock known as the Eype Starfish Bed. This is famous for exquisitely brittle starfish (brittlestars) fossils that are usually preserved on … Read More
Charlie Smart (Scotland) Today, the villages of Wanlockhead and Leadhills (the highest in Scotland) are probably best known for the centuries of toil that gave them the most productive lead mines in Scotland. However, it was the search for gold during the sixteenth century that revealed the abundance and richness … Read More
Dr Neale Monks (UK) While they can be found in many other parts of the British Isles, Scotland is uniquely associated with Palaeozoic fossil fishes. That Scotland’s fossil fishes are so well known is largely thanks to a remarkable man from Caithness, called Hugh Miller. Where scholars had dismissed the … Read More
Dean Lomax and Jon Trevelyan (UK) By the early nineteenth century, geology in England had started to appeal to the public at large. For instance, in 1824 the Reverend William Buckland of Oxford University named the first dinosaur (Megalosaurus bucklandii) and, after this, it seems that this awe inspiring group … Read More
Trevor Devon (UK) Eleven members of the Hastings and District Geological Society (HDGS) assembled in front of the Canterbury Law Courts on a fine Sunday morning in June 2010 to meet up with our guide for the day, Geoff Downer. Geoff had previously given a talk to HDGS in the … Read More
Ken Brooks (UK) This specimen was found in blue-grey clay on the beach at Bulverhythe, near Bexhill, by a local fossil collector in May 2008 (Fig. 1). This fish, Scheenstia mantelli, was previously known as Lepidotes mantelli (Lepidotes coming from the Greek, ‘lepidotos’, meaning ‘scaly’). Between 145 and 125Ma, there … Read More
Bob Williams (UK) Chert and flint are crystalline (perhaps more accurately described as microcrystalline) forms of rock that man has made use of from Stone Age times. The crystals consist of a microcrystalline form of silica, more commonly known as quartz (silicon dioxide). Flint is the better-known form of this … Read More
