Search results
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Purple
... that likely includes hematite , limonite , and siderite . Owing to the aphanitic nature of the material, there are few ...
Raven Mueller - 2015-08-12
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Variegated Purple
... presence of significant hematite , limonite , and or siderite . Owning to the aphanitic nature of the material, many of the ...
Raven Mueller - 2015-08-12
