Internet Mineral Dealer since 2001 - Fine and Rare Mineral specimens.
Advanced Search
Home
Minservice GMineral Rolando
All categories Accessories
How to Order How to Pay
Top Viewed Sold Gallery Quick Search
Account  Cart  Checkout 

Specimens online:418
Reserved spec.:23
Act.Customers:2340
Countries n°:61
What's New
1 - Kammererit (GMi)
2 - Cavansite (GMi)
3 - Hubnerite (GMi)
4 - Datolite (GMi)
5 - Pectolite (GMi)
6 - Cinnabar (GMi)
7 - Kunzite (GMi)
8 - Roselite, (Rol)
9 - Grossular, (Rol)
10 - Pyrite (Rol)
11 - Azurite (Rol)
12 - Kulanite (Rol)
13 - Chalcophyl (Rol)
14 - Calcite (Rol)
15 - Wulfenite (Rol)
16 - Euxenite-( (Rol)
17 - Sphalerite (Rol)
18 - Barrerite (Min)
19 - Leightonit (Min)
20 - Tarbuttite (Min)
21 - Bultfontei (Min)
22 - Whewellite (Min)
23 - Vaesite (Min)
24 - Arsentsume (Min)
25 - Enargite x (Rol)
26 - Brochanite (Rol)
27 - Kinoite xx (Rol)
28 - Hematite (Rol)
29 - Smoky gwin (Rol)
30 - Gold xx (Rol)
31 - Euxenite-( (Rol)
32 - Sphalerite (Rol)
33 - Silver (Rol)
34 - Zinkenite, (Rol)
35 - Boleite (T (Min)
36 - Legrandite (Min)
37 - Bastnäsite (Min)
38 - Allanite-( (Min)
39 - Monazite-( (Min)
40 - Tetrahedri (Min)
41 - Onoratoite (Min)
42 - Elbaite (Min)
43 - Goyazite (Min)
44 - Manganvesu (Min)
45 - Spinel (Min)
46 - Columbite- (Min)
47 - Kutnohorit (Min)
48 - Fluorite, (Min)
49 - Fluorite, (Min)
50 - Malachite (Min)
51 - Cerrusite (Min)
52 - Rutile (Min)
53 - Leucite wi (Min)
54 - Vesuvianit (Min)
55 - Spessartin (Min)
56 - Quartz var (Min)
57 - Andradite (Rol)
58 - Grossular, (Rol)
59 - Stolzite (Rol)
60 - Offrettite (Rol)

Niocalite - Bond zone - Oka complex - Oka - Deux-Montagnes RCM - Laurentides - Québec - Canada (Type Locality) (#:MINS9177)

Specimen rich of yellowish colored crystal of Niocalite up to 7 mm, a rare silicate of niobium, is in good evidence over the matrix from the type locality. Ex Pagano coll.

Formula :
Ca7Nb[O3/F/(Si2O7)2]
System: monoclinic Hardness:6 Rarity:very rare
Strunz id:VIII/C.11-40 - SILICATES
Name origin: -

Specimen weight:101 gr.
Crystal size:Up to 7 mm
Overall size: 54mm x 42 mm x 30 mm

Our Price:€ 85,00






Related Products :
Canada 3-(SC) - Small Cabinet (Max 9.4 cm)
Search Related Products
Minservice (Sondrio - Italy) Minservice Galleries Main 		  
Niocalite - Bond zone - Oka complex - Oka - Deux-Montagnes RCM - Laurentides - Québec - Canada (Type Locality)

Product Inquiry


switch images in [1] (original size) or [2] columns (resized images)

switch images in [1] (original size) or [2] columns (resized images)

Multiple currency display