Haycockite Mineral Gallery

Haycockite Mineral Gallery
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Haycockite Minerals

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Haycockite Mineral Gallery With 2 Images

Haycockite Image

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Haycockite: Cu4Fe5S8  
Mooihoekite: Cu9Fe9S16

Comments: B&W polished section image of mooihoekite-haycockite intergrowth showing tarnished mooihoekite (mh) and haycockite (hc). The small whitest lamellar grains are mackinawite.
Location: Hortonolite dunite (replacement,) pegmatite, Mooihoek Farm, Lydenburg District, Transvaal, South Africa. (AmMin, v57:689). Scale: See Image.
© American Mineralogist

Haycockite Image

Click Here for Larger Image in New Browser Window Images:
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Haycockite: Cu4Fe5S8  
Mooihoekite: Cu9Fe9S16

Comments: B&W polished section image of mooihoekite-haycockite intergrowth showing tarnished mooihoekite (mh) and haycockite (hc). The small whitest lamellar grains are mackinawite.
Location: Hortonolite dunite (replacement,) pegmatite, Mooihoek Farm, Lydenburg District, Transvaal, South Africa. (AmMin, v57:689). Scale: See Image.
© American Mineralogist