Todorokite : (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O
Photo added to mindat.org
“A rather fibrous piece of the type location mineral. Appears to be some calcite attached.
Size ~ 20mm x 7mm
Photos and collection Stephanie Martin
”
Stephanie Martin - 7th April 2012
Photo added to mindat.org
“A rather fibrous piece of the type location mineral. Appears to be some calcite attached.
Size ~ 20mm x 7mm
Photos and collection Stephanie Martin
”
Stephanie Martin - 7th April 2012
Photo added to mindat.org
“A rather fibrous piece of the type location mineral. Appears to be some calcite attached.
Size ~ 20mm x 7mm
Photos and collection Stephanie Martin
”
Stephanie Martin - 7th April 2012
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