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Gmelinite

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SPZ552896

Gmelinite

Classic Locality

Description Tabs

Description
Locality: 
Bosa-Alghero Road Cut, Oristano Province, Sardinia, Italy
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
4.4 × 7.6 × 6 cm
Largest Crystal: 
0.65cm
Weight: 
290.00gr
Description

pale pink crystals to 6.5 mm in cavity 5 x 1.8 cm. no demage

Mineral Data
What's on the rock

Gmelinite

Synonym Of: 

Gmelinite-Ca

Formula: 
(Ca,Na2)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5

Gmelinite-K

Formula: 
(K2,Na2,Ca)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5

Gmelinite-Na

Formula: 
(Na2,Ca)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5
Group Parent: 
Zeolite Group

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Response time: seller will respond within 24 hrs to questions and purchase requests, by e-Rocks contact and invoice system. Contact me directly on [email protected].

Payments: all transaction must be currency requested in the invoice. Prefered paynents via PayPal, might be also offline via interbank electronic transfer (IBAN-BIC).

Buyer protection: transaction Buyers-Sellers on e-Rocks using Paypal assurance, terms and condition. Contact me if you have a question.

Shipping: costs quoted on individual items and shipping policy section on the item page. All shipping costs subject to prevailing local postage rates, which might change.

- Sellers reserve the right to change these rates should underlying costs change.

- Shipping costs will economise if 2 or more specimens are purchased together.

- Once the sellers receives your payment, the specimens will be packed and sent in reasonable time (2 - 3 day)

Returns: if you receive anything you do not like have 10 day approval and right to return. Please notify immediatly and sand it back if it arrives damaged or if you are not otherwise happy with what you have been sent. Once it has received in the condition it was sent the seller will arrange a refund. My success is only tu supply mineral with 100 % customer satisfaction.

Remember: contact me on [email protected] for any questions.