Volkovskite & Hilgardite
- View full size
- Send to a friend
Categories
Other Shop Pages
Currency
Volkovskite & Hilgardite
Boulby Mine, Loftus, North Yorkshire, England
2741
Blades of mica like volkovskite crystals topped with hilgardite making for a rich and unusual specimen from the find of exceptional volkovskite 9 or 10 years ago at Boulby mine in Yorkshire. Ex. M. Freier collection
Formula: Volkovskite KCa4[B5O8OH]4[B(OH)3]2Cl . 4H2O; Hilgardite Ca2B5O9Cl . H2O
£30.00
Status: Available
Dimensions: 40x35x20mm
Size: Miniature (M)
Recent Items for Sale
Minerals of the English Midlands
Mailing List
Interested in our mailing list? Get in touch via the email address on our contact page and we will add you to the mailing list.
