17 June 2014
Our interest in volcanoes and volcanic features was sparked during our trip to Hawaii in 2013. There is something so fascinating to me that all these different structures and textures can all be created by the Earth cracking or bursting open.
Exploring the Newberry National Volcanic Monument, which covers a huge area (many miles!) gives a great opportunity to see the different ways in which the surface of the land can be changed dramatically by volcanic activity.
The Lava Cast Forest
This is accessed by driving down a very, very long, dusty and bumpy road that seemed to go on forever. When we parked up we were wondering if the long drive was worth what we were about to see. The answer was obviously yes or I wouldn’t bother writing about it 🙂
You will see from the collage of photos just a snapshot of some of the features, from trees that have grown with twisted bark because they have maybe only one tap root that has managed to get through the lava to find water, so the bark twists to distribute that water. Also in the collage is a ponderosa pine tree which is fire resistant, miles of lava that flooded the area, holes in the ground which look man made but were where trees grew, the lava flow came and the trees burnt away leaving a cast in the ground. There are loads of these holes and they are different sizes and depths.
The Obsidian Flow
Okay so I don’t know whether it is because I am a lover of glass but I found the obsidian flow captivating. As we climbed part of the flow the sun came out and it was as if we were walking on a hill made of black glass. There was even a section that was in the shape of a love heart.
This is another feature that we stopped at. I find it really interesting the different colours and the different textures that spew from the ground and this lava butte had really red/russet tones.