ncat JR8 EYG-CXD Chabazite-Na, Apatite, Bickers Quarry (Simpkins Quarry), Tokatoka, Kaipara District, Northland Region, North Island, New Zealand

Chabazite-Na and an apatite needle in a vugh in andesite. An opalescent effect is produced by the larger crystal lying flat in the vugh with only one face exposed. The surface has a slightly matt finish. Width of view 6mm. Stack of 60 images.

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