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Nordenskioeldine

#50494

Nordenskioeldine

#50494
Availability
Available
Price
$95.00
Size
2.5 x 1.3 x 1.2 cm - Thumbnail 
Formula
CaSn4+[BO3]2 (RRUFF)
Locality
Mt. Ear, Seward peninsula, Alaska, United States
Tagged
tin

Nordenskioeldine is a rare tin borate found in alkalic pegmatites and metasomatized carbonate sedimentary rocks. On this specimen are thin platy, colorless to faint yellow grains to 1mm nestled between and in the center of radial groups of muscovite. It exhibits a nicely fluorescent bright yellow color. The black matrix is cassiterite. It is sawed on two sides for EDS work. It is verified by Dr. Igor Pekov.

Fluorescent, XRD Confirmed, EDS Confirmed

Special Info
Fluorescent
Special Info
XRD Confirmed
Special Info
EDS Confirmed

Other Sold

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