Lavernock 2021

Posted on May 24, 2021

This entry was posted in Photos.

Geology Museum of Ipoh, Malaysia

Khursheed Dinshaw (India) The Geology Museum of Ipoh in Malaysia is located inside the premises of the Department of Minerals and Geoscience Malaysia (Fig. 1). The museum is an interesting venue where you canlearn about both the geology and the geosciences of the country. The easy to navigate museum was … Read More

Sieving out the big picture

Dr Steven C Sweetman (UK) Ask any palaeontologist, professional or otherwise, to name the first fossil vertebrate or vertebrate group that comes to mind and the chances are that the majority will come up with something like the charismatic dinosaurs (Fig. 1), Dimetrodon, the saber-toothed ‘tiger’ or some other large … Read More

Celebrating the Ashdon Meteorite

Michael E Howgate One hundred years ago, a grapefruit-sized lump of rock ended its four and a half billion year long journey through space by crashing into a field in northwest Essex. To be more precise, at 1pm on Friday, 9 March 1923, Frederick Pratt, a thatcher and farm labourer, … Read More

Geology and fossils of Chatham Island, New Zealand

Paul D Taylor The Chatham Islands are a far-flung outpost of New Zealand (Fig. 1). This isolated archipelago sits in the Pacific Ocean, some 850km east of Christchurch, and lies very close to the International Date Line, making the Chatham Islands one of the first places in the world to … Read More

The how and why of Tiger’s eye

Deborah Painter (USA) Tiger’s eye is definitely an unusual semiprecious gem because of a phenomenon called “chatoyancy” seen in only a few minerals and stones. “Chat” is of course the French word for “cat”. The golden bands of polished specimens remind one of a cat’s eye. Chatoyancy refers to the … Read More

Geopedia: A Brief Compendium of Geologic curiosities, by Marcia Bjornerud (with illustrations by Haley Hagerman)

This is a charming little book, which describes itself as an “admittedly idiosyncratic compendium of [geological] words and phrases chosen because they are portals into larger stories”. It succeeds brilliantly at its professed goal, combining a great deal of information, education, and a gentle sense of fun, brought out very nicely by some attractive and humorous illustrations.

A splendid falsification: a double story

Raymond Dedeyne and Rik Dillen (Belgium) This is a story in two parts about two fake mineral specimens of a double salt, written by two authors with the same initials… You can find fake mineral specimens all the time at mineral shows, but also on location. A good example is … Read More

Belemnites

Neale Monks (UK) Belemnites are common fossils, and most collectors will have a few of these distinctive, bullet-shaped fossils in their collections. In fact, belemnites have been recognised as something other than mere stones for thousands of years. As a result of their remarkably phallus-like shape, the Ancient Egyptians associated … Read More

The British Carboniferous Limestone

Neale Monks (UK) The rocks we know in Britain and Ireland as the Carboniferous Limestone were laid down between 363 and 325 million years ago, during a period when global sea levels were particularly high, a condition that geologists refer to as a transgression. The climate was tropical, and the … Read More

<i>Chirotherium</i> sp.

Rob Hope (France) For many years, a great number of Permian fossil footprints have been found in the red mudstone horizons of France’s Lodéve basin (Fig. 1). I have spent some time researching the fossils of this barren region, including learning from papers written by an array of specialists, as … Read More

UKAFH

UK Association of Fossil Hunters

Lavernock 2021