News5 mins ago
Telegraph G.K. Crossword
5 Answers
11a) Type of quartz crystal that has taken on the cubic form of fluorspar crystals by aprocess of substitution.
-s-u-o-o-p-?
-s-u-o-o-p-?
Answers
Best Answer
No best answer has yet been selected by Jillyflower. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.