Collecting the West and the NHM Petrology collection | Curator of Petrology

As part of “Collecting the West”, an Australian Research Council funded research project that is looking at what’s been collected from Western Australia and what these collections tell us about who Western Australians were, researchers Tiffany Shellam (History, Deakin University) and Alistair Paterson (Archaeology, University of Western Australia) studied the NHM petrology collection. One of the project partners is the British Museum, whose relationship to these early collections and shared history with the NHM is reflected in the catalogue code ‘B.M.’ seen on the specimens in these drawers.

Among the old wooden cabinets, storing historical specimens from around the world, they have encountered various early collections from the period 1818-1860.

The inspection of this collection of Western Australian specimens allowed the researchers to understand the reasons for collecting rock specimens and their findings were published in the article “A historical stratum of geological collections from Western Australia in the Natural History Museum, London” in the journal Studies in Western Australian History.

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Helping choose the new slates for the Waterhouse roof renewal | Curator of Petrology

In the light of a DCMS funding been awarded to The Natural History Museum, to tackle the poor performance of the biggest of the western range roof of the Waterhouse building, the NHM Petrology Collection and museum scientists have come to the project’s aid to address one of the first hitches that occurred.

Continue reading if you want to learn more……

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‘Rock music’: a new take on the NHM Building Stone Collection |Curator of Petrology

The Natural History Museum Building Stone collection contains over 17,000 specimens and is one of the largest documented collections of its kind in the UK. It is particularly useful for matching stone in historical buildings during conservation work, but not only for that!

Often this collection causes an unconscious burst of inventiveness, and it features amazing pieces of art like this black stone from Derbyshire or this spectacular limestone. This time around it has inspired artist Charles Richard to collect the ‘sonic’ languages extracted from geological materials, a continuation of his master project at the Royal College of Art with a mission to create a series of digital box sets.

Continue reading to learn more about the building stone collection and Charles’ project.

Continue reading “‘Rock music’: a new take on the NHM Building Stone Collection |Curator of Petrology”

Fossil ice found in Earth’s starting material |Curator of Petrology

High-resolution SEM (Scanning Electron Microscope) investigations, along with high-resolution CT imaging of a 4.6 billion-year-old meteorite have revealed “fossilised” ice, showing for the first time direct evidence that when early asteroids formed they incorporated frozen water into their matrix.  This has allowed Dr Epifanio Vaccaro, Curator of Petrology at the Natural History Museum, along with colleagues in Japan, to create a model of how the asteroids grew and the planets formed, including our own planet Earth.

earth2-globe-browse
Picture of Earth credit NASA

The presence of ice in some asteroids it has been known for a long time, this has been hinted at by the observed alterations caused by the water to the minerals making up the asteroids known as aqueous alterations. However, the direct evidence of the presence of ice was never been observed before. The discovery was made by Dr Epifanio Vaccaro, Curator of Petrology at the Museum, along with a team of Japanese researchers.

Continue reading to find out more about this important discovery.

Continue reading “Fossil ice found in Earth’s starting material |Curator of Petrology”

A black stone from Derbyshire turned into pieces of art | Curator of Petrology

The Petrology collection at the Natural History Museum is home to about 189,000 specimens; from the rock collection to building stones, including ocean bottom deposits. The building stone collection is one of the largest documented collections of its kind in the UK, particularly useful for matching stone in historical buildings during conservation work. Beside rock samples, it features amazing pieces of art, like this paperweight in Derbyshire black marble executed by the skilled hands of one of the most prominent nineteenth-century marble makers of the time Thomas Woodruff.

E3864 Black Marble Paperweight
Derbyshire inlaid marble work by Thomas Woodruff in the NHM Petrology (Building stone) collection.

Continue reading to learn more about the marble masons in Derbyshire, the stone itself, the techniques used to create the objects, and the many other works of art created out of this stone such as Samuel Birley’s table in the V&A collection.

 

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Remnants of ‘the eighth wonder of the world’ in a Museum drawer |Curator of Petrology

Some rare treasures are hidden within the Petrology collection of the Natural History Museum, and this brunch of a bush, encrusted with sinter, which formed prior to 1886 around hot springs on the shores of the old Lake Rotomahana (warm lake) in New Zealand, is one of them.

Siliceous sinter.BM 1911.1584-1
NHM petrology specimen of siliceous sinter encrusting a brunch of a bush, from White Terraces of Lake Rotomahana.

Read on to learn about the Pink and White Terraces, a natural wonder of the world, regarded by the Māori as a taonga (a treasure), their tragic fate and how specimens in the museum collection are helping current research. Continue reading “Remnants of ‘the eighth wonder of the world’ in a Museum drawer |Curator of Petrology”

Captain Scott’s rock from Antarctica an “open book” to a lost world | Curator of Petrology

Rock samples from Antarctica, collected by Captain Falcon Scott and his team during the British Antarctic Expedition otherwise known as the Terra Nova Expedition (1910 – 1913), are among the treasures of the Natural History Museum Petrology collection. A CT scan tells the story of a land, once warmer and rich in vegetation rather than the frozen and inhospitable Antarctica we know today.

Read on to learn about this rock in our collections, and the story it tells about this lost world. Continue reading “Captain Scott’s rock from Antarctica an “open book” to a lost world | Curator of Petrology”

Unique samples in our collection from an island that disappeared | Curator of Petrology

Following my last post in the Curator of Petrology blog The island that disappeared, we take a closer look at the type of volcanic eruption that created the ephemeral island, the rocks produced by this type of eruption, and meet Empedocles – the submarine volcano that gave birth to Graham Island.

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A spectacular limestone that sparks creativity | Curator of Petrology

Specimens from the Museum petrology collection, known as Pietra paesina or “Ruin Marble” have inspired artist Julie Derbyshire to create unique works of art.

Pietra paesina Ruin marble
Pietra paesina specimen in one of the portholes in the Earth Galleries at The Natural History Museum, London.

 

Read on to find out more about Pietra paesina, how it formed, and how it inspired Julie’s artwork.

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