Quartz (doubly-terminated) with Cassiterite / Locality - Iul'tin Mine, Magagan Oblast, East Siberia, Far-Eastern Region, Russia


Shipping to United States: Free

A fairly large and hefty, doubly-terminated, slightly “smoky” Quartz crystal group plays host to several sharp, lustrous, mostly black, well-formed, prismatic tetragonal Cassiterite crystals (some of which have formed “drill bit” twins) which are dotted along the prism of the Quartz. This is the finest specimen that I’ve handled from this lesser known greisen deposit in bleak Siberia. If you are a Russian mineral collector, or if you appreciate large Quartz / Cassiterite association specimens, don’t miss out on this fairly priced mineral specimen. From my father’s collection (specimen #Sn/Qtz 895 R), who obtained it directly from Gene Foord who traded it after a visit to the former Soviet Union.

ex Richard A. Kosnar collection

Locality: Iul'tin Mine, Iul'tinskiy Mining Complex, Chukotskii Autonomous Okrug, East Chukotsk Mountains, Magagan Oblast, East Siberia, Far-Eastern Region, Russia

Specimen Size: 19.8 x 11.0 x 7.3 cm (large cabinet)
Largest Cassiterite: 1.8 cm

Shipping from United States

Processing time

1-3 business days

Estimated shipping times

  • North America : 2 - 5 business days
  • Europe : 7 - 14 business days
  • Australia, New Zealand and Oceania : 10 - 20 business days
  • Asia Pacific : 7 - 14 business days

I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.

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Returns & Exchanges

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Just contact me within: 14 days of delivery

Ship items back to me within: 30 days of delivery

Request a cancellation within: 2 days of purchase

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The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

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