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Details
LOT 2769
Manganese Dendrite Landscape Plaque Group
2 1/2 - 4 1/4 in. (235 grams total, 6.4-10.8 cm).
A group of three sawn rectangular shale specimens, each displaying manganese oxide dendrites. [3, No Reserve]
Provenance
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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