A minor earthquake occurred yesterday beneath Bromyard, Hereforefordshire, UK yesterday (October 26, 2008). Above is the recording at Keele University, UK recorded on our “Seismometers for Schools” instrument, part of the “KAP-SEIS” network.

Details from the BGS:
Felt reports described “a thump as if someone had jumped off the bed upstairs” and “loud boom noise as though something extremely heavy had fallen on the wood floor above my head”.

Historically, the largest earthquake to have occurred in this area was a magnitude 5.3 event on 17 December 1896.

Oct 262008
 

… not me.

Thursday saw me dash down south to the Times Higher Education Awards at the swanky Grosvenor House Hotel, in Park Lane, London.

I’ve been doing some work with my university’s widening participation unit which encourages students from backgrounds who traditionally don’t go into higher education, to consider it. Part of what we do is give potential students a taste of university. They come up for a few days, have academic taster sessions, do sports, have a disco in the union building, stay overnight in halls, etc. My small contribution is to do an hour on the Indonesian Boxing Day 2004 earthquake and tsunami. Our KeeleLink project was one of six nominees for a Times Higher Education Award in the “Widening Participation Initiative of the Year Award” category.

Unfortunately, we didn’t win the award but congratulations to Birkbeck who did. However, getting a nomination was a major achievement.

It was a cracking night out and a chance to see how the other half live (tickets and wine were not cheap – I’m just glad I wasn’t paying). Only downside was to have to get up the following morning at stupid o’clock to get the train back to give my Friday morning Java for geologists course.

Timber!

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Oct 252008
 

Geotripper started this meme here.

Being no dendrologist I’m not up to much insight but here are some favourites from my photograph collection.

South of Three Shires Head in the Peak District, Carboniferous Millstone Grit in the background.

A Rowan above Grasmere in the Lake District.

A Silver Birch at Innominate Tarn in the Lake District.

My Acer, at our old house, with Norwegian granitic pegmatite sample to the left.

 

I’m coming out.

In following up a comment on Kim’s blog via e-mail I was asked “who are you?”.

This set me thinking about why I have been blogging anonymously, and do I still want to keep it that way.

When I started this blog, I used it as a stress release mechanism. Fuelled by a couple of fluid inclusions in amorphous silica (of the Chilean red variety) I would let fly at random targets. Global warming was one of them. It was fun playing devil’s advocate.

But blogging that way was not compatible with having an official lecturing position in a university, and while I still don’t have much of a career to damage, I wanted my rantings to remain anonymous.

Fifty odd blog posts and a few years on, things have changed. I have attained a place on the holy grail of the geoblogosphere, an entry on the allgeo google feed. I get 20-30 hits a day even if I don’t post anything. My posts have (I hope) become generally less rant like and more scientific and interesting. I want to discuss things that are related to my research and me. There is now probably more than enough information in my collected blog musings for somebody semi-proficient with a search engine to find out who I am anyway.

So does having a real world identity add gravitas and credibility to a blog? I have a huge admiration of the ‘real’ bloggers, Dave, Kim, Chris, Ron, Callan, Erik, Andrew et al. (my sincere apologies if you have been left out) and I feel it is time to join you.

That is not to say that I have any problems with those who want to stay anonymous. I suspect that those bloggers of a female persuasion might attract more unwanted attention than a male would and different people blog for different reasons. My reasons and blogging have changed and so I’m coming out.

So who am I? I’m Ian Stimpson, and I’ve been lecturing in geophysics and structural geology at Keele University, Staffordshire (about halfway between Manchester and Birmingham) in the UK for over twenty years.

There, I’ve done it, I’ve come out. I suspect in some respects I’ll have to be more careful about what I post in future, the rants will be more mild but in other respects in more posts I hope I can be a bit more free in what I what do say. However, all the opinions in my posts, past, present and future will continue to be all mine and not those of my employer.

In case you are wondering, I’ve removed the (three) global warming rants, not that I don’t stand by what I said at the time, but I (and the evidence) have moved on (although I still have reservations about the process of global warming politics) and I feel that they no longer have a place on this blog. They are probably in some search engine cache anyway if you really want to find them.

By the way, I’ve adopted a new anonymous identity elsewhere in case I feel like a really good rant!

 

Callan over at NOVA Geoblog has asked for examples of geological analogies in something he says is between a meme and an accretionary wedge. At the time of writing, the contributions to this thin end of the accretionary wedge have come from:

My favourite analogy regards geology itself. I liken it to being given ten pieces from a thousand piece jigsaw and being asked what the picture is. You have to examine each piece you have incredibly carefully, describing it in detail. You have to decide where you pieces might fit in the overall picture (sky, land, water …) and also how the pieces might relate to each other. You have to make educated guesses based on what you have seen before. You can go and explore down the back of the sofa and if you are lucky you will find an eleventh piece. This will possibly confirm your interpretation, but more likely require you to completely re-evaluate what little information that you have. However, how ever hard you look, you are never going to find all the pieces and you are going to have to use all your experience and skill to get a reasonable approximation too what is going on.

Beyond the obvious like volcanoes and champagne bottles, the only other analogy I can think of straight away is one a former colleague used to use. He used to say that gneissose fabrics were like the result of stirring porridge with a spanner. No, we didn’t have a clue what he was on about either!

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