Posnjakite Raman RRUFF R110172.png

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Name: Posnjakite

RRUFF ID: R110172

Ideal Chemistry: Cu4(SO4)(OH)6·H2O

Locality: Yellow Rose of Texas mine, Animas District, San Juan County, Colorado, USA

Source: George Stevens [view label]

Owner: RRUFF Link

Description: Blocky light blue crystals associated with dark blue linarite

Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:46, 7 December 2022		650 × 250 (9 KB)	MDerrick (talk \| contribs)

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