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LOT 2025
Natural History - Large Boxed Historic Mica on Quartz Crystal Specimen
4 in. (460 grams, 10.2 cm).
Comprising two clusters of large yellowish-brown mica crystals on white quarts with three large translucent to white quartz crystals. [No Reserve]
ProvenanceEx Gregory, Bottley & Lloyd (Gregory's).
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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LOT 2025
Natural History - Large Boxed Historic Mica on Quartz Crystal Specimen
Sold for (Inc. bp): £46
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![Natural History - Quartz Crystal Point Group [20]](https://timelineauctions.com/upload/images/items/small/207928-s.jpg)
Natural History - Quartz Crystal Point Group [20]
Sold for (Inc. bp): £7
Comprising mainly larger singular points, one twin crystal formation. 1.22 kg total, 60-84 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossilised Wood Slice
Triassic Period, circa 230 million years B.P.Sold for (Inc. bp): £33
The large slice with two polished faces showing good detail. 1.03 kg, 16.5 cm
From Madagascar. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection. -
Natural History - Historic Witherite Crystal Specimen
Sold for (Inc. bp): £131
Comprising a mass of light yellow striated short prismatic crystals. 447 grams total, 92 mm wide
From Cumberland, UK. Collected in person in 1963. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
