(Veisdal feltspatbrudd, Hidra, Flekkefjord kommune, Vest-Agder fylke, Norge)
An old feldspar quarry in a granite pegmatite.
References:
Brøgger, W.C. (1906): Die Mineralien der Südnorwegischen Granitpegmatitgänge, I. Niobate, tantalate, titanate und titanoniobate. Videnskapsselskapets Skrifter. I.Mat-Naturv. Klasse 1906, 6, p.96 [on a find of polycrase-(Y)]
Mineral List:3 entries listed. 2 valid minerals.
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