Himalayan Slate

When I Googled this it came up with what Wickes sell! So limited background on this at the moment I fear. I picked this piece up a few days ago when we were walking in the Himalayas. 

We had to cut our India trip short due to Geoff getting an infected knee. Should have been in Amritsar at the of writing. but instead are sitting in Leatherhead Hospital waiting for an out of hours appointment. 

Its been a long day flying home. Hence the lack of inspired blips.