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LOT 0446
Druzy Quartz Geode Display
CRETACEOUS PERIOD, CIRCA 120-140 MILLION YEARS B.P.
9 x 7 x 5 7/8, 11 3/8 in. (3.85 kg, 23 x 18 x 15 cm, 29 cm including stand).
An exquisite formation of grey and white druzy quartz on a geode section, a pair of cut stalagmite 'eyes' on one side with polished upper face showing the layered structure; mounted on a custom-made display stand.
ProvenanceFrom Artigas, Uruguay.
Property of a London lady.
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AUCTIONS:
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LOT 0446
Druzy Quartz Geode Display
Estimate £1,200 - 1,700€1,390 - 1,970 (for guidance only)$1,620 - 2,300 (for guidance only)
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Reptile Footprints in Matrix
Permian Period, circa 299-298 million years B.P.Sold for (Inc. bp): £85
The matrix containing three Salichnium decessus type fossilised amphibian footprints; an information sticker on the reverse. 227 grams, 18 cm
From Saint Afrique, Aueyron, France. 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 Fossil Coral Head Specimen
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £20
An irregular specimen showing the internal structure. 314 grams, 10.1 cm
From a Cambridgeshire, UK, collection. -
Teardrop-Shaped Amethyst Crystal Geode Display
Cretaceous Period, circa 120-140 million years B.P.Estimate: £1,200 - 1,700 (+bp*)
Opening Bid: £600
The inner surface lined with vibrant dark purple amethyst crystals, and an area of brown-orange druze quartz, the polished edges of the geode displaying vibrant banding; mounted on a custom-made display stand. 4.14 kg, 20 x 16 x 10 cm, 29 cm including stand
From Artigas, Uruguay. Property of a London lady.
