The geology of Super Bowl XLVIII

So this year, for the first time in YEARS, I didn’t stay up all night watching Super Bowl Sunday. No I was being sensible as I had to be up early do go to a first aid course. In hindsight, I would much rather have stayed up for Super Bowl (go you Seahawks!) as the first aid course was not as interesting as they usually are. So here I am, knowing the Seahawks won (yey!), watching the catch up on the t’internet. So I thought whilst I was doing so I would have a little look at the Geology of the Super Bowl!

Super Bowl XLVIII image from Wikipedia.com

Super Bowl XLVIII image from Wikipedia.com

Let’s start with the location. Super Bowl XLVIII was in New Jersey this year – at the MetLife Stadium, home of the New York Giants. The geology of this area is a mudstone/siltstone/shale that was deposited in the Lower Jurassic to Upper Triassic. The area has been extensively glaciated, and at the end of the last glacial period, Lake Hackensack formed and was gradually filled with layers of silt and clay. The site eventually became the marshlands of the Hudson River and a part of the floodplain for the same. As such when the stadium was constructed, piles were used to prevent the building moving under its own weight on the unstable ground. Details of the geology of the stadium area and the geotechnical engineering plan are avaliable here.

Now the game is going well, but it wouldn’t be controlled at all without the ref’s whistle. The whistles used by the NFL are produced by Fox40 and are made of polycarbonate plastic. They are pealess which makes them more reliable (apparently – I’ve never tried one) and produce a sound of 115dB!!! The polycarbonate plastic is a very durable type of plastic, usually made from hydrocarbons – so oil and gas…

TOUCHDOWN!!! And you know what that means – it’s time to go for the conversion. And you wouldn’t be able to get the extra point without the goals. The goal posts in yesterday’s game are aluminium (or aluminum in the States!) and are made by a company called Sportsfield Specialities. Aluminium, those of you who saw the mineral advent calendar may remember, is a metal found in the mineral Bauxite (among others). Still I’m not sure that’s what Malcolm Smith was thinking in the moment he flung that ball at the goal in victory after an AWESOME touchdown. Or Steven Hauschka when he lined up for the conversion.

Well done Seahawks!!!!

Bauxite (image from Wikimedia.com)

Bauxite (image from Wikimedia.com)

Its half time and how the heck do they manage to get that stage set up so quickly?!?! I mean there was a whole football game going on on that field about 2 minutes ago!!!! Anyway. I like the fact that the lights are on people’s heads apparently. It gives me a funny image of all these people with free headlamps stuck on their heads!! To make those lights work little LED lights were embedded into black hats by a company called PixMob. LED lights depend on gallium nitride (or other gallium based compounds) on a sapphire substrate to work. Gallium is a rare element found in the minerals Sphalerite and our old friend Bauxite. So you could say that the audience were wearing tiny crystals wrapped in a rare element. Awww, makes it seem all special doesn’t it!!

Little LED lights sparkle in the stadium...

Little LED lights sparkle in the stadium…

Now, as much as I am supporting the Seahawks (because they are from Seattle and my favourite part of the States so far is the Pacific North West in general and Washington in particular and not because they won, I would have supported them anyway), are the Broncos even there? I mean I see people in orange shirts and that looks like Peyton Manning, but 29 to nuthin and we have only just started the third quarter? Come on – a little more fight for the Super Bowl guys!!!

So the Broncos score, but is it enough? (we know it’s not) At least the Broncos mascot Thunder the horse got to have a little run. Ah that’s nice. Thunder, like many horses in the US, is probably shod with steel. Steel is an iron and carbon alloy and iron is a metal found in many minerals; pyrite, ochre, haematite and goethite. Poor Thunder – you won’t need long lasting shoes tonight – you might as well just head for the stable.

This is Thunder - the Bronco's mascot (image from Wikipedia.com)

This is Thunder – the Bronco’s mascot (image from Wikimedia.com)

And the Seahawks win! Whoop! Well it’s a bit less exciting when you know the score before you see the game, but it would have been better if the Broncos had been in it more. But anyhoo – it’s now all about the prize – the Vince Lombardi Trophy. It is 56cm tall and is entirely made of sterling silver by Tiffany’s jewellers.

Congratulations Seahawks, you deserve it.

To the victors, the spoils.

To the victors, the spoils.

Any more geology from the Super Bowl? This was just a quick skim really….

5 films you didn’t know are about geology.

When I’m not wandering the coast looking for fossils, stitching up a mean quilt or just generally musing about how awesome geology is (and it is. Seriously.), I like to watch the odd film. Or two, or many. In fact it was a standing joke with an old housemate that I could start my own DVD rental if I wanted to. In fact I had to join a DVD postal rental service (which shall remain nameless) just to curb my addiction. It does mean that I have a rather nerdy knowledge of films and am quite often asked which is my favourite geology film. THERE ARE SO MANY!! But The Core has to win hands down for sheer absurdity and comedy value. You want to see someone actually destroy a TV through frustration at the scientific inaccuracies? Watch The Core with a geologist. It’s like watching Avatar with a zoologist – brilliant.

But the Core, although being amazing (ly terrible) is quite obviously a geology film. So what about those hidden gems that you didn’t know have great geology in them?

Here are my top five:

5. Lord of the Rings: The Return of the King

The volcano has it...

The volcano has it…

So apart from the totally awesome fact that J.R.R. Tolkein based the structure of Middle Earth on modern (at the time) theories of contiental drift, let’s not forget that the One Ring that ruled them all was forged in the fires of Mount Doom – not a really badly named forge, but a kick-ass volcano, brilliantly visualised erupting in a strombolian style at the end of the movie, with fantastic volcanic bombs flying all around the outcrop of basalt that Frodo and Sam lay on until they got rescued by the eagles (and did anyone else think ‘why didn’t the eagles just fy them there in the first place?’).

So no volcano, no Ring, no movie.

4. Superman

Watch out for the meteorites Superman!

Watch out for the meteorites Superman!

The original version here not any of the reboots, though I was pleasantly surprised by Man of Steel. One of my favourite recent discoveries was that of actual Kryptonite (OK technically described in Superman Returns, but we see it first in Superman). Yes Kryptonite, or sodium lithium boron silicate hydroxide, is an actual mineral. Unfortunately it isn’t green, but white and it doesn’t come from the planet Krypton, but still…. cool huh?!

Is it a bird, is it a plane? No, it's sodium lithium boron silicate hydroxide!

Is it a bird, is it a plane? No, it’s sodium lithium boron silicate hydroxide!

3. Billy Elliot

It's all about the coal...

It’s all about the coal…

Another film where the geology is in the background, and yet a central part of the whole film. Billy lives in Everington (a fictional town) in the north east of England and he wants to dance, but his coal miner Dad doesn’t like the idea of it. The film is set during the Coal Miner Strikes of the mid 80’s and actually depicts what happens to a town when the mineral wealth runs out. The coal miner storyline is integral to the emotional plot and you wouldn’t get that without the mine. Plus facing a little of the realities of coal mining in the 80’s is a little scary – it was not a fun job.

2. The Shawshank Redemption

All you need is a rock hammer...

All you need is a rock hammer…

‘Oh, Andy loved geology. I imagine it appealed to his meticulous nature. An ice age here, million years of mountain building there. Geology is the study of pressure and time. That’s all it takes really, pressure, and time.’

Basic motto of this story, if you want to escape from jail – make friends with the geologist. If Andy Dufresne had been a taxidermy enthusiast instead of a geology enthusaist, the story would’t have ended in quite the same way me’thinks.

1. The Poseidon Adventure

Watch out for that giant wave!! And Gene Hackman!!

Watch out for that giant wave!! And Gene Hackman!!

‘From the seismographic station in Athens, sir…..Subsea earthquake, 7.8 on the Richter Scale, epicentre 130miles northwest of Crete…’

So begins one of the best disaster movies of all time. And it HAS to be the original – the modern one doesn’t hold a candle in comparison. For one thing, given the fact that right up until the Asian tsunami of Boxing Day 2004, tsunamis were called tidal waves and were depicted as waves crashing on the beach, this film has a lot of good information in it. From the seismographic station giving details such as the epicentre of the quake as well as it’s magnitude, to the way the wave behaves as it approaches the ship, this is a classic hidden geology film. Plus you get to see Gene Hackman playing the PERVIEST preacher ever and Leslie Nielsen, as Captain Harrison, gets one of the best conversations of the whole film

Captain Harrison: [about the oncoming tsunami] It seems to be piling up in those shallows… By the way, Happy New Year.

First Officer Larsen: Thank you, sir. Same to you.

Harrison: [back to business] What’s its speed?

Larsen: 60 knots, sir.

Harrison: It must be mountainous…

Tsunami, what tsunami?! He is so cool!!!!

Anyway, those are my favourite ‘not so obvious’ geology films, what are yours?!

Fossil hunting in the rain

On Saturday I took my sister (she of the amazing ammonite quilt) to do a little fossil hunting. Now as safety comes first we didn’t head to our favourite spot of Seatown in Dorset, but to Charmouth, which has much better access, even after the recent stormy weather. We also timed our visit so that we would be heading out at low tide, which on Saturday was at about 2pm.

Ideal!!

But did that stop us? Not on your nelly - remember, there is no bad weather - only bad clothing!

But did that stop us? Not on your nelly – remember, there is no bad weather – only bad clothing!

Low tide at Charmouth

Low tide at Charmouth

Our first fossil spot is a small ammonite (super over exposed!)

Our first fossil spot is a small ammonite (super over exposed!)

When the tide is this low you can see where the Piddock shells bore into the rock.

When the tide is this low you can see where the Piddock shells bore into the rock.

And these ammonites are ussually underwater!

And these ammonites are ussually underwater!

The day wasn't without the rain...

The day wasn’t without the rain…

But there was sunshine too!

But there was sunshine too!

And a nice man even gave us a fossil.

And a nice man even gave us a fossil.

We managed to do a fair bit of collecting – mostly ammonites and belemnite fragments (I love belemnites!), but unfortunately no 5ft long ichthyosaur fossils. Grrr.

When I got home it was time to clean and properly catalougue what we had found..

When I got home it was time to clean and properly catalougue what we had found..

There were ammonites...

There were ammonites…

Some were encrusted with so much pyrite (fool's gold) you could barely see what it used to be!

Some were encrusted with so much pyrite (fool’s gold) you could barely see what it used to be!

Others like this Liparoceras ammonite were easity identified.

Others like this Liparoceras ammonite were easity identified.

If a bit squished!

If a bit squished!

Could this be coprolite?!

Could this be coprolite?!

Nah, this is some more pyrite - really weathered though.

Nah, this is some more pyrite – really weathered though.

This looks like it could be something...

This looks like it could be something…

So long as that something is plastic!!

So long as that something is plastic!!

There were some beautifully cubic pyrite crystals...

There were some beautifully cubic pyrite crystals…

Although I love finding fossils, after my time as the Identification Officer for Earth Sciences at the Natural History Museum in London I also like to try and spot the stuff that looks like it should be something, but isn’t – the pseudofossils. Hence the fake coprolite and fake ichthyosaur bone fragment!

But does anyone know why the pyrite has grown like this? They look like mushrooms!

But does anyone know why the pyrite has grown like this? They look like mushrooms!

I was stumped by why this pyrite had grown like this – there was loads of it! Does anyone know why this pyrite grows like mushrooms?!?

By the end of the day we were tired, muddy and a bit rained on, but very very happy!

Thanks Charmouth, you were awesome!

All in all, a very satifying day!!

All in all, a very satifying day!!

Christmas quilting. With ammonites!

Merry Christmas everyone!

I hope you had a great holiday and were properly jolly all week! I can now post something that I have been working on for a while, but couldn’t write about before, because it was a present for my sister.

A Christmas Quilt!

Because who doesn't need a quilt with ammonites!!

Because who doesn’t need a quilt with ammonites!!

But not just any quilt – my sister is a keen amateur palaeontologist and likes nothing better than scouring the beaches of the southwest looking for a good fossil. So obviously her quilt had to have some fossils on it! This quilt is a bit smaller than usual as it is a sofa throw quilt, but would suit for the end of a single bed.

A close up of the 'ammonites'

A close up of the ‘ammonites’

I made the front using off cuts of old fabric pieced in a simple stripe patchwork and then used fur for the backing (because my sister’s house is quite cold and it’s snuggly). Because it’s a fossil quilt I decided to appliqué some ammonites onto the front, but I wanted the pattern to be peeping through the back as well, just like you might see if you saw a rock with a fossil in it – so I used the ammonite pattern to bind the front, back and wadding together! This did make the binding quite loose, but as it’s a small quilt that isn’t so much of a problem. Using fur for the back made the binding quite difficult and it is a bit messier around the edges than I would have liked, but she seems to like it and it will do well for her front room.

The whorl pattern of the ammonite was used to bind the quilt, giving just a hint of the ammonite pattern on the other side.

The whorl pattern of the ammonite was used to bind the quilt, giving just a hint of the ammonite pattern on the other side.

Materials I used:

3m soft brown fur (for back and hemming)

2.5m wadding (2oz)

A selection of off cuts to make a 2m x 1.5m patchwork

Green and Black threads for sewing machine (and a sewing machine to make things easier)

Contrasting colour fabric for the ammonite appliqué

Final quilt was 3m x 2.5m.

If you want more information on quilt making along with some excellent tutorials, I recommend looking at Amy Smart’s blog – Diary of a Quilter.

Happy New Year!

Is science boring?

Last week I attended a training session on science communication and one of the things we discussed was the value of truly representing what a scientist is and does. Part of this was the idea that the public is never going to be interested in scientists, because they are boring. Now whether we should give up on communicating just because we don’t think people are interested is another matter, but this idea of scientists being boring as off-putting is something that I found quite interesting. Is science boring? And should we only communicate something when it is interesting?

Yes you can even get a t-shirt featuring our favourite scientists stereotype from http://shirtoid.com/27129/science-is-boring-and-unrewarding/

Yes, you can even get a t-shirt featuring our favourite scientist stereotype from Shirtoid

As a PhD student, I am right of the thick of scientific research – ok so mine is a combination of psychology and geology – but still, I go through the daily grind of reading journal articles, collecting or generating data, analysing said data and preparing it for review, be it as a part of a report, article or presentation. In my last data analysis phase I ‘cleaned’ just over 4,500 words for a thematic analysis of people’s first words that they associate with ‘geology’. I thematically coded the data, then quantified the number of occurrences of each word and calculated the dominant trends.

What that means is I started out by going through all the words that were submitted for my survey. I checked them all to make sure that they were spelled correctly and if I couldn’t work out what word they should be, I flagged them for attention later. I took out the incomplete datasets; where people hadn’t answered all the questions (because an incomplete set could change the way my data calculated the statistics) and the ones where the respondent was clearly taking the mickey. I then looked through the words to see if there were any themes; any words that represented the same ideas that could be grouped together, and counted the number of times those themes were mentioned. I then went through and calculated how many times each individual word was mentioned and looked at which were the most common. Then I split up the data by some of the other information I had been given, whether people thought they had experience of geology or not, their gender and what their educational level was and ran those tests again. I then looked at all these results and tried to work out what they were telling me.

And that’s just the data analysis!

It just goes on and on and on and on and on........

It just goes on and on and on and on and on……..

Was it boring? Well I can tell you that whilst I was going through it my answer to that question would have been YES. When you have read the word ‘rocks’ for the 2,378th time, you start to wish for a magic wand to do all this data analysis for you. But despite the repetition and unending lists of information, I wouldn’t give up doing the data analysis myself, because what you get with reading it all yourself are the really interesting little sparkles in the data that you didn’t know were there. The seeds of discovery. I don’t even know what the discovery will be yet and I can feel it fizzing away in the back of my mind every time I see a surprising word or trend. Why would someone use a word like ‘strata’ rather than ‘layers’?  Are the different ways that people represent time important? Does the fact that volcanoes are mentioned a lot refer to the influence of the media or formal school education? Or something else entirely!?!

It’s exciting. And having to go through the boring bit makes the little flashes of exciting even more thrilling! I suppose the thing is with discovery is that quite often you have to walk for days hacking through the jungle before you spot the swirling cloud of orange monarch butterflies, or look through thousands of pebbles on the beach before you spot the corner of bone that turns out to be a new species of dinosaur.

Discovery is very rarely something you can do without a bit of drudgery and mind-numbing effort and I think this is an important story to tell. Science isn’t all explosions, vaccinations and rules of the universe. Most of it is slow and steady – you have a question you want answered and the answer might take years, or centuries to come, or it might never be found at all. This is why some research might not seem to have a point; if the question is very specific or hard to answer it might look like someone is burying their life in useless information. A lot of people might even say that was a waste of time, but I can think of at least one very good reason that it’s not.

Curiosity.

As a species one of the few characteristics that define us, in my opinion, is curiosity. We are explorers, questioners, challengers, discoverers – we want to know why, how deep, which way, when, with who and she said what?! As children, we are constantly questioning (some children very persistently – how many of us were the ‘why, but why, but why, but why?’ child?!) and we don’t mind if the answer takes a little bit of digging, sometimes literally, to achieve.

In our adult world immediacy becomes everything. Time is money, don’t you know and if a question takes too long to answer it is thought that we won’t wait for the solution. TV shows present scientific concepts as done deals; the climax of what, behind the scenes, may have been years of painstaking work. Newspapers encapsulate discoveries into sound bites. And scientists are just as much as fault as those attempting to tell the stories; many scientists will not disseminate information about their research until it is published in order to keep priority on the discovery. Science communicators look for the most exciting story to tell, to ‘hook’ people in to listening.

Sometimes knowing the build-up is just as important.

Sometimes knowing the build-up is just as important.

When you communicate your research before it is completed, it is called ‘upstreaming’. Upstreaming tells the story of the science method rather than the science facts. It’s the story of how most of the discoveries we value were made – not with a whizz-bang, but with tedium and effort. So yes, my research is sometimes boring. And sometimes it’s exciting and sometimes I have to dance round my office with the joy of what I see being revealed in my data.

Don’t dismiss boring; if you head upstream you might just make a discovery of your own.