Advanced Search
Home
Categories
All categories
Accessories
Mineral Galleries
Minservice
GMineral
Rolando
Silvia's Crystals
Ferrero's
Cultminerals
Utilities
Top Viewed
Sold Gallery
Quick Search
Login
What's New
1 - Aikinite a (Min)
2 - Chalcopyri (Fer)
3 - Gold (Fer)
4 - Silver (Fer)
5 - Cobaltite (Fer)
6 - Atacamite (Min)
7 - Bariopharm (Min)
8 - Awaruite ( (Min)
9 - Cinnabar (Fer)
10 - Cuprian Au (Min)
11 - Georgiades (Min)
12 - Uvarovite (Min)
13 - Coquimbite (Min)
14 - Harmotome (Min)
15 - Mansfieldi (Min)
16 - Ludlamite (Min)
17 - Väyrynenit (Min)
18 - Sturmanite (Min)
19 - Senarmonti (Min)
20 - Kutnohorit (Min)
21 - Leonite (Rol)
22 - Wulfenite (Rol)
23 - Olshanskyi (Rol)
24 - Rhodizite (Rol)
25 - Haüyne, Au (Rol)
26 - Minyulite (Rol)
27 - Metavoltin (Rol)
28 - Sudoite (Rol)
29 - Denisovite (Rol)
30 - Diopside (Rol)
31 - Dadsonite (Rol)
32 - Dumortieri (Rol)
33 - Destinezit (Rol)
34 - Löllingite (Rol)
35 - Delhayelit (Rol)
36 - Sulphur (Fer)
37 - Gold (Fer)
38 - Quartz, va (Fer)
39 - Baryte (Fer)
40 - Hyalophane (Fer)
Mansfieldite - Djebel Debagh mine - Guelma - Guelma prov. - Algeria
(#:MINS9140)
Nice specimen of this rare arsenate of aluminium, with well shaped green coloured crystals over the surface.
Formula :
Al[AsO
4
] * 2 H
2
O
System:
orthorhombic
Hardness:
3½-4
Rarity:
not common
Strunz id:VII/C.9-70 - PHOSPHATES, ARSENATES and VANADATES
Name origin:
After George R. Mansfield (1875-1947), American geologist, U.S. Geological Survey.
Specimen weight:125 gr.
Crystal size:Up to 1 mm
Overall size: 55mm x 40 mm x 40 mm
Product Inquiry
Related Products :
Algerien
3-(SC) - Small Cabinet (Max 9.4 cm)
Search Related Products
Minservice (Sondrio - Italy)
Minservice Galleries Main
Product Inquiry
switch images in
[1]
(original size) or
[2]
columns (resized images)
switch images in
[1]
(original size) or
[2]
columns (resized images)
