Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Hyalite On Quartz & Feldspar

Views:
Watches:
SMS1040467

Hyalite On Quartz & Feldspar

Share this by email

Description Tabs

Description
Locality: 
Erongo Mountains, Karibib, Erongo Region, Namibia
Class: 
Crystal Group/Cluster
Size Range: 
Miniature (4.5-7 cm)
Size: 
4.6 × 4.7 × 4.6 cm
Weight: 
40.57gr
Description

The specimen consists of two prominant twinned quartz crystals on feldspar. Much of the surface of the specimen is touched by pale lemon coloured hyalite. The slightly smaller of the two crystals of quartz is coated by a botryoidal crust of intensely coloured hyalite. The finish varies from iridescent transparent areas to frosted opaque.

Mineral Data
What's on the rock

Hyalite

Variety Of: 

Opal

Formula: 
SiO2·nH2O
Strunz: 
4.DA.10
Hardness: 
5.5 - 6.5
Formula: 
SiO2·nH2O
Hardness: 
5.5 - 6.5
Streak: 
white

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

Feldspar

Group Parent: 
Feldspar Group

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Terms and Conditions

1. Bidding:

• By placing a bid, bidders agree to purchase the item at the bid price if they have the winning bid at the end of the auction.

2. Winning Bidder:

• The highest bid at the end of the auction wins the item.

3. Payment:

• Payment must be made within 24 hours of winning the auction.

• The accepted payment method is PayPal.

• Failure to make payment within the specified time may result in the cancellation of the winning bid.

Contact Information:
For any inquiries or concerns, please contact us by clicking the "Ask seller a question" link to send us a message.

Item Toolbox