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Rock Crystal

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MNT622604

Rock Crystal

ex Dr. F. Krantz, Bonn, GER; ex ?
Classic Locality

Description Tabs

Description
Locality: 
Yamanashi Prefecture, Honshu Island, Japan
Class: 
Single Crystal
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.4 × 2.3 × 2.5 cm
Description

Old time japanese classic: a small lot of 5 rock crystals labeled to contain water inclusions (some faces of at least one crystal have been polished to better reveal the interior; i cannot see water inclusions with gas bubble but some solid dark inclusions) from the japanese stock at Krantz, collector unknown to me. Late 19th/early 20th century sample probably, as the old name for the province is on the label (Kai). Size is for the biggest crystal.

Mineral Data
What's on the rock

Rock Crystal

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Formula: 
Hardness: 
0.0

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Terms & Conditions

Thank you for your interest in my offers! Payment is possible via Paypal, bank transfer or cash if you pick up the item(s) personally. Bank data will be provided after settling the auction/transaction(s) if needed.

In case you are not happy with a specimen, you may send it back within 4 weeks. After receipt, i will refund the price minus shipping costs. Please inform me before sending an item back. If you have any questions (or maybe complaints) please feel free to contact me.

Best regards Roger