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Rutile & Adularia

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MSD1047272

Rutile & Adularia

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Description
Locality: 
St Gotthard Massif, Ticino, Switzerland
Class: 
Combination
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.8 × 4.2 × 2.5 cm
Weight: 
37.00gr
Description

A rich sample consisting of porcelain-like adular and metallic-black rutile, partly in the Sagenite variety.

Ex Professor Hermann Wotruba collection

Mineral Data
What's on the rock

Rutile

Formula: 
TiO2
Strunz: 
4.DB.05
Crystal System: 
Tetragonal - Ditetragonal Dipyramidal
Hardness: 
6.0 - 6.5
Type Locality: 
Rutile locality, Horcajuelo de la Sierra, Madrid, Spain

Adularia

Formula: 
KAlSi3O8
Strunz: 
9.FA.30
Crystal System: 
Monoclinic
Hardness: 
6 Ortho - clase

Current price

Starting price

19
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Start 12 May 18:00
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Shipping Information

Postage Area Price
Germany
7
Europe
10
North America
$12
Rest of World
$12

Bid History

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