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LOT 2835
Natural History - Fossil Ginko Leaf
CARBONIFEROUS PERIOD, 359-299 MILLION YEARS B.P.
3 in. (102 grams, 75 mm).
On an irregular matrix. [No Reserve]
ProvenanceFrom the Sentinel Butte Formation, Morton County, North Dakota, USA.
From a Cambridgeshire, UK, collection.
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AUCTIONS:
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Natural History - Large Crystal Nodule
Sold for (Inc. bp): £65
The nodule split open to show the internal cavity filled with enhanced dyed blue crystals. 2.29 kg total, 14.4-15 cm
From a Cambridgeshire, UK, collection. -
Natural History - Quartz Crystal Point Group [100]
Sold for (Inc. bp): £59
Comprising single translucent points in two labelled bags. 891 grams total, 29-39 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Agate Crystal Geode Cut Half Group [10]
Sold for (Inc. bp): £65
Comprising ten polished halves showing grey and brown banding. 1.06 kg total, 49-59 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).