SKU: P_26-2_34
The specimen consists of well-formed, tabular crystals of microcline with a pale yellow color and a matte luster. The surfaces of the microcline are covered with a fine crystalline, greenish layer of zinnwaldite, creating an interesting contrast. The specimen is glued to a base; upon request, we can detach it.
Price: 32 EUR (139 PLN)
Availability: In stock
Location: Strzegom, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
Size: 45 x 91 x 40 mm
Weight: 200 g
Chemical formula: KLiFeAl(AlSi₃O₁₀)(F,OH)₂
Mohs hardness: 2.5-4