Natural History - Historic Cristobalite Crystal Formation
The white crystals on haematite and quartz. 157 grams, 84 mm (3 3/8 in.).
From Mexico. Collected in person in 1970. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
[No Reserve]
Price realized | 35 GBP |
Starting price | 5 GBP |
Estimate | 50 GBP |