Botryoidal Black Romanechite
Botryoidal Black Romanechite from Romanèche, Saône-et-Loire, France
Collection John Betts - Fine Minerals
Description Botryoidal black Romanechite crystals in concentric layered growth. The surfaces of the Romanechite have a silky surface luster. Originally labeled as Psilomelane. Ex. Miller collection ca. 1900 (Hartford, Ct.)
Locality Romanèche, Saône-et-Loire, France
Dimensions 9 x 7 x 4 cm.
Specimen Grade B
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