Go to the Web page that features this specimen

Sphalerite with Bournonite and Siderite
Sphalerite with Bournonite and Siderite. Front / Photo: Joaquim Callén
Front / Photo: Joaquim Callén
Sphalerite with Bournonite and Siderite. Detail / Photo: Joaquim Callén
Detail / Photo: Joaquim Callén
Sphalerite with Bournonite and Siderite. Detail / Photo: Joaquim Callén
Detail / Photo: Joaquim Callén

Fluorescent light (daylight)
Sphalerite with Bournonite and Siderite
 

EXT96AN8: Group of complex equant crystals of Sphalerite, very transparent and lustrous, with an intense color and a lively interior "fire". Large for the deposit and on a matrix of lenticular crystals of Siderite with a very light cream color, and twinned Bournonite crystals.
This specimen comes from the Alain Martaud collection, whose label we will send to the buyer.
The specimen has been photographed and published in the magazine ‘Paragénesis’, number 02/2021, page 100
Le Villaret pit, Susville, Matheysine-Trièves, Grenoble, Isère, Auvergne-Rhône-Alpes  France (1976)

Specimen size: 8.7 × 7.3 × 4.5 cm = 3.43” × 2.87” × 1.77”

Main crystal size: 2 × 0.7 cm = 0.79” × 0.28”

Former collection of Alain Martaud





  
Go to the Web page that features this specimen

Home page - Minerals  Comments  Minerales.info  Feedback Form  Search  
Home
page
Minerals
 Comments Minerales.info Feedback
Form
 Search 


 
USA
US
Minerals
Mexico - Canada
Mexico & Canada
Minerals
Spain (general)
Spanish
Minerals
Spanish Fluorite
Spanish Fluorite
Portugal - Panasqueira
Portugal - Panasqueira
Romania
Romanian
Minerals
Europe (excl. Spain, Portugal France and Romania)
European
Minerals
FSU
FSU
Minerals
Morocco
Moroccan
Minerals
Africa (excl. Morocco) - Tsumeb
African
Minerals
Brazil
Brazilian
Minerals
South America (excl. Brazil)
South American
Minerals
China
Chinese
Minerals
Asia (excl. China) - Australia
Asia & Australia
Minerals
Oliete Collection
The Oliete
Collection
The Jan Buma Collections
The Jan Buma
Collections
The James Catmur Collection
The James Catmur
Collections
The Silvane Collection
The Silvane
Collection
The Pedro Goy Collection
The Pedro Goy
Collection
The Desmond Sacco Collection
The Desmond Sacco
Collection
Best Specimens
Best Specimens
The Folch Collection
The Folch
Collection
Home Page Minerals
Home Page
Minerals