The dune system behind the beach was extensive. We’ll walk over them to get to the beach.
All posts by Sandra Graham
Salmon Beach – Part 2
Salmon Beach – Part 1
We move one more K around the coast to the hills above Salmon Beach. We’ll visit the beach later and concentrate on the hills today.
When you’re married to a geologist, you are pointed out things that you ordinarily don’t notice. Take the landscape above. Apart from its barrenness, what can you about its past?
Well, the rock is very porous, so it is made of limestone. Being limestone, you know that it’s been underwater sometime in the past. You can also see that the layers of debris that has been deposited over time is now at a precarious angle, meaning that there’s been a lot of upheaval over the last couple of hundreds of millions of years!
Now you know that, take a look at this.
Plenty of evidence of movement there – the entire layer has cracked and fallen over!











