The Rock Route

Science Nerd Heaven?

Scotland is an excellent place to get your geology nerdiness happening! The Rock Route, which is part of the Northwest Highlands Geopark, is a great way to see some breathtaking scenery and get a bit of education at the same time.

Rock Route Explainer Board.
The explainer boards point out the major features that you can see in an easy to understand way. Here my photo is overlaid with sections of the board.

For me, a science nerd from way back, the “Rock Route” was a dream come true and discovered almost by accident. I was heading that way anyway and then I saw the purple road signs. It combined my existing road trip, incredible scenery and information all in bite-size chunks!

Rock RouteP1870177

 

With plenty of “explainer boards”, maps and signposts along the way you can trace the tumultuous geological history of the area.  The rocks along the rock route are old, really old and represent the oldest rocks found in Europe. They contain evidence of tectonic movement and the fossils captured in the sedimentary rocks are some of the earliest life forms ever discovered.

 

The Rock Route
It’s easy to see the two layers of different rock in this image. The darker rock, now on top, is older than the lighter one.

To top it off, the North West Highlands was one of the birthplaces of modern geology with Benjamin Peach and John Horne showing how stratigraphy needed to be carefully interpreted because the rock layers on top might not necessarily be the youngest. The accepted idea is that rocks are laid down in layers. The rocks on top are the youngest, the ones underneath are older. However, if the layers become deformed and folded, they can overlay each other, and older rocks might be higher than younger rocks. Geologists look for clues in the types of rocks and fossils to help put the rocks in the right order.

 

 

 

I started the Rock Route in Ullapool and while not stopping at all the highlights was able to get a good feel for the area. I dallied at the Rock Shop in Kylesku (just north of Unapool) and had one of the best toasted cheese and tomato sandwiches I have ever had! The day was a bit bleak outside and the warm cosy shop and museum, a welcome respite.

UNESCO Geoparks

The NorthWest Highlands Geopark is one of the many UNESCO Geoparks.

The UNESCO Geoparks are

“are single, unified geographical areas where sites and landscapes of international geological significance are managed with a holistic concept of protection, education and sustainable development. Their bottom-up approach of combining conservation with sustainable development while involving local communities is becoming increasingly popular. At present, there are 147 UNESCO Global Geoparks in 41 countries.”

Getting to the Rock Route

I don’t think it would be efficient to do the Rock Route any way except by car. This allows you to take your own time, stop where you want and take as long as you like. I did the trip from Ullapool right through to Scrabster in one day covering a  distance of 197 miles  (317 km).  This was made possible through an early start and a late finish, thanks to the long daylight hours!! As stated, the weather was not great, and I did not take in all the highlights or linger long except at Knockan Crag, where I took a walk along the well-marked track and Unapool for lunch.

The best place to start the Rock Route is either Ullapool or Durness. Look out for the signs with a purple Celtic design on the A835 heading out of Ullapool.

Durness Beach - The Rock Route
The end of the Rock Route at Durness.

 

Road Tripping in the USA: From Montana to Las Vegas.

It’s a well established fact that road trips are the best vacation.  100% of the people I surveyed agreed. The sample size of one may mean the results are not that reliable but still I love road tripping!

America does scenery! America does scenery really, really well! Geologically speaking, the American continent is very young. Its mountains are still forming and they rise abruptly, almost rudely from the surrounding plains. Let’s not worry about foothills…let’s just put a big mountain right here!  Active earthquake zones, hot springs and geysers pepper the landscape. Wide rivers fed by snow, race and rage across the landscape falling to one side or the other of the Continental Divide.

In comparison, Australia is old. The worn down mountains are not as spectacular. The stable continental plate is peaceful and slow. Rarely a rumble disturbs the solid ground. The dry climate means our rivers are mostly small and a bare trickle compared to the wide rivers of the US. What we lack in mountains, we make up in colour. The rich red of the iron laden soil surpasses the grey and browns that predominate in the US.

This short photo essay does not do justice to the more than 2000 km travelled from Montana to Las Vegas via Bozeman, Yellowstone National Park, The Grand Tetons, Jackson, Bryce Canyon and the Grand Canyon.

The camera can never capture the grand scale of the mountains, plains and rivers. Well at least not my camera! Photos of the boiling springs in Yellowstone with their slimy microbial mats look uninspiring and not majestic. The burbling creeks and rushing waterfalls do not freeze well  in the snapshot of time.

These vistas must be experienced first hand. A slow southward meander through five states surveying the truly amazing geology of the young American continent should be on your bucket list. I’d do it again in a heartbeat!

This series of photos were taken with my first “serious” camera. Most are SOOC and becasue they are in JPG rather than RAW,  I can’t do much to “fix” them.