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LOT 2636
Green Aventurine Crystal Tree on Amethyst
8 in. (640 grams, 20.5 cm).
On an amethyst geode matrix; the metal branches tipped with polished aventurine pebbles. [No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Perisphinctes Fossil Ammonite
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Perisphinctids indogermanus fossil ammonite showing clear ribbing. 199 grams, 88 mm
From Madagascar. From a Lincolnshire, UK, collection. -
Large Fossil Ammonite Cluster
Jurassic Period, 201-174 million years B.P.Sold for (Inc. bp): £59
Comprising several different size ammonites, Gagaticeras or Promicroceras, on a nodule. 1.79 kg, 18 cm
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![Amethyst Crystal Mineral Specimen Selection [6]](https://timelineauctions.com/upload/images/items/small/227829-s.jpg)
Amethyst Crystal Mineral Specimen Selection [6]
Sold for (Inc. bp): £13
Comprising geode sections with clusters of lavender-coloured amethyst crystals. 1 kg total, 5.3-12.1 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
