Serandite |
This mineral was discovered in Guinea in 1931 and named for J. M. Sèrand on Los Islands. The sample above is from De-mix Varennes Qy Vaennes Saint Amables Sill Quebec, Canada. It's FOV is 7mm and 3.36x on the sensor.
Serandite |
The FOV above is 11.25mm and 2.09x on the sensor. Its chemical formula is Na(Mn2+,Ca)2Si3O8(OH). Thanks to Wikipedia for the information contained here.
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