Blue John Bowl
Blue John is a very rare form of Flourite, known for it's purple and/or yellow banding. It is found only in the Blue John and Treak Cliff caverns in Castelton, Derbyshire. Niqui and I have lived all around the country but I was brought up in Sheffield and always loved visiting the caves when I was a kid. Measuring only 5cm across, this has been with us since we moved away from the area 20 years ago, but is my link back to my childhood and old stomping grounds.
Blue John Bowl
Blue John is a very rare form of Flourite, known for it's purple and/or yellow banding. It is found only in the Blue John and Treak Cliff caverns in Castelton, Derbyshire. Niqui and I have lived all around the country but I was brought up in Sheffield and always loved visiting the caves when I was a kid. Measuring only 5cm across, this has been with us since we moved away from the area 20 years ago, but is my link back to my childhood and old stomping grounds.