Field trips in Aragon, Spain

As with many geology workshops there is usually a field trip to the surrounding area. This sounds like a good jolly – but actually I think it is where a lot of the networking goes on while sitting on the bus and also for me I learn more in the field than sitting listening to people talk in a lecture room.

The first day we set off very early and drove up to the Pyrenees to see the glacial morphology. We had perfect weather and the views were spectacular. It would have been great to do some hiking – hopefully next time! We also saw a series of moraines further down the valleys showing the extent of the glaciers during previous glacials. The big mystery is that there is no evidence of the last glacial....? Was it too dry?

Spectacular views of large U-shaped valleys in Ordesa National Park

An explanation of the geology and geomorphology

The second day we headed in to the Iberian Range, to karst country. We spent the day around the Monastery of Piedra, now a hotel, but previously owned by a wealthy family. This region is surrounded by limestone and the river waters are so concentrated with carbonate that they are precipitating limestone as they go over water falls (like stalagmites and stalagtites in caves). These tufa deposits are growing rapidly at almost 10 cm per year... so the waterfalls are actively managed in the park to make sure they don’t grow too big... or start to cause flooding.... It was very cool and lush in the park, an oasis compared to the surrounding dry and hot karst plateau.

One of the many water falls in the Monastery de Piedra park

The largest waterfall which you walk down behind

The fish ponds in the limestone gorge

On the final day we went west into the “Badlands”. I will have to look up the origin of this name – but it is basically very soft sediment that is eroding rapidly. There is a cap of hard mudstone on the top of the sediments which has protected some of the sediment below to form mesas and pillars. But we were here to look at the fluvial erosion and deposition during the Holocene (the last 12,000 yrs). It is amazing that people live here and grow crops as it is a highly changeable landscape. Of course it is usually very dry... but there was rain the night before so there was a very muddy river flowing and we couldn’t get up close to the sections we had hoped to get to see.

One of the almost eroded mesas...

Eroding Holocene fluvial muds... 

Three different landscapes and geological/geomorphological processes. Some associated with cold periods and others with warm and others probably a combination of both – as unfortunately the dating is not well constrained. A few weird features that are also still hard to explain and more work to do. It is clear that Spain has a diverse landscape. I look forward to coming back and exploring some more. 

Workshop in Zaragoza, Spain

I flew in to Zaragoza and met various people going to the same workshop as me on the plane - the poster tubes and the technical conversations gave them away... The meeting was being held in a hotel built on the N side of the river Ebro. It was a bit of a strange place surrounded by lots of other new buildings and space age bridges that were built for the 2008 world expo, but due to the economic crisis now sit empty. So it felt like we were in a bit of a ghost town as we were just out of the city itself. 

 The entrance to the Hotel Hiberus

The strange cable car that never runs and various buildings on the north side of the Ebro River

The pedestrian bridge/spaceship/art gallery

The main traffic bridge

We had 3 days of talks. It was good to hear what our European counterparts have been doing and I got some good feedback on what we aim to do in our equivalent project in the Southern Hemisphere. I met lots of people and hope to have developed some new collaborations.. 

After a couple of days trapped inside we were taken on 3 days of field trips to a range of different places around the city....more in following blogs. 

Quick visit to UK

A few months ago I was invited to a workshop in Spain and managed to get some funding for the flights from the New Zealand Royal Society. After a long, long, long flight via Auckland, Brisbane, Dubai – I arrived in London and caught the bus to Coventry where I was met by Grandma and Grandad. Mum and Dad arrived the next day from Aberdeen and it was great to catch up with everyone, including Aunty Irene and Uncle Jim. Then Mum and Dad and I headed down to Paul and Thalia’s to see their new house and catch up with the kids. The house is almost finished... just a few minor things to be fixed and grass to grow. It looks great and it will be amazing when it is completely finished. I was especially jealous of the enormous larder and the kids playroom with it’s lego floor! Needless to say we played quite a bit of lego – especially as Hattie got some for her birthday. We also played a lot in the garden and went for a couple of nice walks with lunch at RAF Halton – an ex-Rothschild House.

Paul and Thalia's new house

It was nice to spend a few days seeing family and getting over jetlag – greatly helped by the fact that it stays light until 10pm. Thanks for the hospitality – I hope to return it one day when you come and visit us in New Zealand.

Jumbo-Holdsworth Tramp, Tararuas

For once great weather was forecast for the long weekend, and with a big trip overseas looming and many hours sitting on a plane, I thought I would take advantage and go for a tramp – stretch the legs and clear the head. I decided it was about time that I did the Jumbo-Holdsworth Loop, which is the classic Tararuas tramp and although I had done parts of it before I had never been to Jumbo. I dragged along one of the PhD students at work that has been getting in to tramping and also needed to clear her head and escape Wellington for the weekend.

It is a nice easy walk to Aituwhakatu Hut along the river, but then from this hut it climbs very steeply – in true Tararuas style – up the Jumbo. It took us about 5 hours overall and we were one of the first groups to get to the hut. However, we were followed by many others... including granny and granddad and their two granddaughters of 6 and 7 years old... amazing that they made it as it was a pretty big climb of >1000 m. The hut continued to fill up and we ended up with 24 in a hut that can sleep 20. Needless to say it was a little bit cosy, especially with the fire going.

Steep climb up to Jumbo

View of the Wairarapa from above the treeline

Helen and Sophie at Jumbo Hut

The next morning we set off up to Jumbo and across the tops to Mt Holdsworth. It was a little windy and quite cold– but we had amazing views all the way to Mt Taranaki and down to the mountains on the south island. There was some interesting ice features on the south sides of the mountains, but no snow.

Icy tussock

Ice flowers

We reached Powell Hut for an early lunch and then descended the Gentle Annie track – which has had a lot of work on since I last did this part of the tramp. There are now a lot of stairs, which is fine for descending and made the top section much quicker than scrambling down. We cruised back down to the carpark for 2pm. A nice winter weekend in the hills.... hopefully the weather cooperates for a few more over the next few months. 

Sunsets and sunrise at Syme Hut, Mt Taranaki

With a long weekend due to ANZAC day, and the weather forecast not looking too shabby, Aaron and I thought we would attempt to climb Mt Taranaki. As we were driving up on Friday the weather was pretty bad, and was pouring with rain when we got to the carpark at Dawson's Falls. We stayed the night at Konini Lodge nearby and hoped that the sunny weather forecast for Saturday and Sunday was correct. After an interesting night chatting to a couple of hunters and another tramper, we woke to clear skies and calm.

Clear skies over Fanthams Peak (left) and Mt Taranaki (right)

We set off through the goblin forest and then progressed rapidly up many, many steps through several different vegetation zones. The clouds had drifted in, but we eventually broke through as we reached the final scree slope towards Fantham Peak.

Goblin forest

Walking up the steps in the alpine grasses

Ascending the frustrating scree above the clouds.

We reached Syme Hut on Fantham Peak for an early lunch. While having lunch other trampers arrived. We dumped our overnight gear and then headed up the south side of Mt Taranaki. The scree wasn't too bad, but it was steep and it just kept getting steeper! We got above 2300 m and it was very steep and the ground below the scree was frozen, so it was like walking on marbles.... after Aaron took a bit of a slide towards a steep gully, we decided to retreat. Frustratingly less than 200 m from the top, but it was pretty dicey to descend and we had quite a few falls and bum slides. Aaron ripped his trousers and we both have a nice collection of scrapes and bruises. 

Approaching Syme Hut

Looking back down the south slope of Mt Taranaki to Fanthams Peak and Syme Hut and the surrounding forest and farmland below

We returned to Syme Hut to find a box of ANZAC cookies and easter eggs left by our tramping friends. We devoured several cookies and chocolate eggs with our well deserved cup of tea.

There were a lot more cookies, but we ate quite a few before we took the photo...

The rest of the afternoon was spent reading books and hanging out (eating more cookies). We watched the spectacular sunset and took a lot of photos before a romantic candle-lit dinner! Oh how romantic and we had the hut to ourselves ;)

Sunset (and me) reflecting in the windows for Syme Hut

With no curtains in the hut we woke to another amazing sunrise with Mt Tongariro, Nguarahoe and Ruapehu on the horizon. We headed down a slightly frozen, sketchy scree slope and back down to the steps and bush below with very few clouds we had great views the whole way down.

Mt Tongariro, Nguarahoe and Ruapehu above the clouds 

So although Mt Taranaki defeated us again... we had a great weekend. It gives us an excuse to come back and try again another weekend..... 

Andrea and Annabel visit NZ

After several weeks of glorious weather, my brother Andy and his family - Clare, Andrea and Annabel - arrived on a foggy and wet day. Luckily by 3pm the fog had lifted enough to let them land at the airport after lots of cancelled flights in the morning - including the delay of the royal flight with William, Kate and George. Unfortunately the wet weather continued for most of their stay! However, the hardy scottish Bostock's didn't seem too bothered as compared to the Aberdeen winter it was seemed almost tropical! 

We have been in to town a few times on a big easter egg hunt - painted large easter eggs by well known New Zealand artists - a fundraiser for the Auckland Starship Children's hospital. We have found 13 of the 30 eggs in Wellington - they will see one final one at the international airport as they leave.

I love Annabel's face at the thought of her dad kissing another woman!

We have visited the zoo, the botanic gardens and been to a couple of the museums in town on the really rainy days. Andrea and Annabel happily played on the beach in the rain, while Andy and Clare went for a swim. I also introduced them to New Zealand tramping at Otaki Forks in the Tararuas. We did a short walk around the area, checking out the big swing bridge over the Otaki River. We then stayed at Parawai Hut overnight (along with a few mice). Today (the only genuinely sunny day) they have headed over to Matiu-Somes Island on the ferry to explore.  

Andrea and Annabel at the zoo which recently acquired Tasmanian Devils

Building sandcastles 

Clare and Annabel on the suspension bridge over the Otaki River

Having survived the night at Parawai Hut

They head home over the Easter weekend (after an early easter egg hunt in the garden). Thank you for coming all this way to spend your school holidays with me. I hope you had as much fun as I did. 

School

The blog has been a bit quiet lately. I started school at the beginning of March and haven't done much exciting except go to class. Helen was out at sea for half of March as well.

School was a bit slow at first, but we are starting to learn quite a bit now. Right now we are studying about building law, how to prepare a design brief and how to draw using SketchUp.

Here is a cottage we had to draw for one of our assignments:

Colonial Cottage