Romanechite specimens for sale

6 for sale · $350–$3,653 USD

46 in the gallery

Formula
(Ba,H2O)2(Mn4+,Mn3+)5O10

Buy Romanechite specimens

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Romanechite image
Romanechite
The Arkenstone
$2,750
Microcline var Amazonite, Romanechite from the Lake George area, Colorado, USA image
Microcline var Amazonite, Romanechite from the Lake George area, Colorado, USA
Garden State Minerals
Exclusive
$850
Manganese Biominerals (Todorokite, Romanechite, Birnessite) image
Manganese Biominerals (Todorokite, Romanechite, Birnessite)
The Arkenstone
$400
Calcite (Twinned) w/ Palygorskite & Romanèchite image
Calcite (Twinned) w/ Palygorskite & Romanèchite
Infinity Crystals
$3,653
Manganese Biominerals (Todorokite, Romanechite, Birnessite) image
Manganese Biominerals (Todorokite, Romanechite, Birnessite)
The Arkenstone
$1,250
Manganese Biominerals (Todorokite, Romanechite, Birnessite) image
Manganese Biominerals (Todorokite, Romanechite, Birnessite)
The Arkenstone
$350

Where Romanechite is found

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