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LOT 2937
Manganese Dendrite Landscape Plaque Collection
3 1/2 - 4 1/8 in. (340 grams total, 8.8-10.5 cm).
A group of three sawn rectangular shale specimens, each displaying manganese oxide dendrites to both faces. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Fossil Fern in Opened Nodule
Cretaceous Period, circa 145-65 million years B.P.Sold for (Inc. bp): £156
An opened oval nodule displaying the positive and negative of the fern fossil. 218 grams total, 9.8-10.2 cm
From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent. -
Polished Amber with Inclusion
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £91
Transparent polished specimen with an unidentified inclusion. 0.98 grams, 22 mm
From a Lincolnshire, UK, collection. -
Chiastolite Polished Mineral Specimen Collection
Sold for (Inc. bp): £13
A group of ten cut and polished chiastolite specimens; each held in a white card collector's tray. 150 grams total, 19-29 mm
Very fine condition.
From China. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).