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LOT 2408
Natural History - Polished Fossil Goniatite Group
DEVONIAN PERIOD, CIRCA 417-354 MILLION YEARS B.P
2 3/4 - 3 in. (368 grams total, 70-75 mm).
Comprising three polished, dome-shaped masses, each with a central Goniatite sp. specimen. [3, No Reserve]
ProvenanceFrom the Atlas Mountains of Morocco, North Africa.
From a Cambridgeshire, UK, collection.
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AUCTIONS:
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Natural History - Quartz Rock Crystal Chunk Group [20]
Sold for (Inc. bp): £13
In various sizes, mainly transparent. 890 grams total, 37-75 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Agatized Fossil Tree Trunk Cut Slice
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £46
Polished on one side to show the dark brown banding with a central 'lava-like' dark red banding radiating from a small quartz filed cavity. 753 grams, 20 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Grade A Cut and Polished Agate Slice Collection [3]
Sold for (Inc. bp): £7
Comprising three transparent slices showing attractive banding. 286 grams total, 9-14 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).