Switch currency

Clinoptilolite-K

Views:
Watches:
HEF1167498

Description Tabs

Description
Locality: 
Cerro Mejillones, Mejillones Peninsula, Antofagasta Province, Antofagasta Region, Chile
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.1 × 2.9 × 1.8 cm
Description

Clinoptilolite-K is a framework silicate from the zeolite group. It is the potassium-dominant end member of the clinoptilolite series (along with clinoptilolite-Na and -Ca). It forms white, monoclinic crystals together with bobierrite (gypsum-like crystals) and colorless crystals of bakhchisaraitsevite.
 

Mineral Data
What's on the rock

Clinoptilolite-K

Formula: 
(K,Na,Ca)2-3Al3(Al,Si)2Si13O36·12H2O
Strunz: 
9.GE.05
Crystal System: 
Monoclinic
Hardness: 
3.5 - 4.0
Type Locality: 
Hoodoo Mountain, Park Co., Wyoming, USA

Current price

$

Starting price

$10
(reserve not met) (reserve met)

You are the highest bidder

You have been outbid

Proxy bid set
$
Delayed bid pending at
$
Delayed Bid is Outbid

Your maximum bid $:

(Enter or more)

Start 19 Feb 18:00
End
No. of bids view history

Shipping Information

Postage Area Price
Germany : Insured parcel < 2000g 6 €
6
Germany : Insured parcel > 2000g 9 €
9
International <500g 10 €
10
International > 500g < 1000g 18€
18
USA 12€
12
Worldwide < 5000g insured parcel 50€
50

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Accepted payment methods:  PayPal, wire transfer

Money back guarantee 14 days after purchase

 

Bid History

Full bid history