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Identity HelpUnknown #2 from Endeavour 26, Northparkes Mine, Australia
21st Nov 2014 14:58 UTCBrian Gray
I recently purchased several specimens of Sampleite from the Endeavour 26, Northparkes Mine, Kennedy Co., NSW, Australia. Upon closer inspection I noticed two unknowns (to me). I need some ID help.
Unknown #2: Occurs as up to 1 mm single xls or radial groupings, brown color with a slight irredescence, occurs along weathered/oxidized fracture surfaces associated with Quartz and Sampleite. To small to get hardness, streak, or HCl reaction. Photos included (sorry for the somewhat out of focus pics). Crude xl drawing incuded as .jpg file. I have seen these before but can't put my finger on it.
Thanks in advance !!
22nd Nov 2014 04:53 UTCPeter Haas
22nd Nov 2014 21:41 UTCPaul Brandes 🌟 Manager
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 26, 2024 00:58:05