|
| Home | Crystal | jmol | jPOWD | Chem | X Ray | Dana | Strunz | Properties | A to Z | Images | Share | News | Help | About |
Kupletskite, Niobokupletskite
 |
| Mineral: | Kupletskite: K2Na(Mn,Fe++)7(Ti,Nb)2Si8O26(OH)4F Niobokupletskite: K2Na(Mn,Zn,Fe)7(Nb,Zr,Ti)2Si8O26(OH)4(O,F) | |||||
| Comments: | Back-scattered electron image of Niobokupletskite (Nkpt) rimming kupletskite (Kpt). The zoning in the kupletskite is from Nb-poor to Nb-rich in the direction of the arrow (dark to medium gray). (CanMin v 38, p 628). | |||||
| Location: | Mont Saint-Hilaire, Quebec, Canada. | |||||
| Scale: | Scale bar 100 µ-m. | |||||
| Copyright: | © Canadian Mineralogist | |||||
| Counter: | This Image has been shown 12036 times | |||||
| Image Links: |
|