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Auction Highlights:

Sold for (Inc. bp): £28,600
Sold for (Inc. bp): £18,200
Sold for (Inc. bp): £17,550
Sold for (Inc. bp): £39,000
Sold for (Inc. bp): £20,800
Sold for (Inc. bp): £28,600
Sold for (Inc. bp): £16,900
Sold for (Inc. bp): £24,700
Comprising ten specimens of polished amber with insect inclusions. 23 grams total, 19-34 mm

From a North American collection.
Property of an East Sussex, UK, gentleman.

Cut Cleoniceras sp. ammonite, polished to reveal the distinctive structure of the chambers. 375 grams total, 11-11.2 cm

From Madagascar.
From a Lincolnshire, UK, collection.

A Neo-Archean stone block polished on one face, showing the various rock formations. 240 grams, 10.4 cm

From Pilbara, Western Australia.
Ex Australian market.
From a Leicestershire, UK, collection.

Consisting of large prismatic crystals protruding from a bed of smaller crystals, collection number 610, with an old Geologisch Centrum label. 156 grams, 11 cm

Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.

Accompanied by an original historic index file card.

Lot No. 2610
1
Sold for (Inc. bp): £3
Each with polished face displaying brown, grey and orange banding. 1.45 kg total, 13-15 cm

From Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).

Lot No. 2611
1
Sold for (Inc. bp): £7
Comprising large cut chunks. 2.76 kg total, 64-80 mm

From Mexico.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).

Comprising: two echinoidea, matrix with crinoids, a petrified whale bone, ammonite, a large ammonite fragment, two brachiopods, five ammonite fragments, and a seashell; most with old handwritten labels. 632 grams total, 10-65 mm

Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.

Featuring small crystals on a dark grey matrix, collection number 547; purchased for £32.00 from Gregory, Bottley & Lloyd, in the 1980s, with an old label. 75.2 grams, 47 mm

Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.

Accompanied by an original historic index file card.

With substantial roots. 66 grams, 59 mm

From Yakutsk, Permafrost Region, Siberia.
Acquired from an old Dutch collection.
From the private collection of an East Anglian, UK, collector.

A large rod with multiple insect and other inclusions. 27 grams, 15.5 cm

From a Cambridgeshire, UK, collection.

Cut in two halves with the cut faces polished to emphasise the brown and grey banding, collection number 332. 2.27 kg total, 11.8-12 cm

Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.

Accompanied by an original historic index file card.

A cut slice of scarce achondrite from the diogenite group recorded as: Northwest Africa 5480; displayed in a Swiss membrane box. 11.7 grams, 48 mm (58 grams total, 99 x 75 including case)

From the Sahara, N.W. Africa.
Ex Hupe collection, U.S.A.
From a Leicestershire, UK, collection.

The total known mass of the meteorite found in Mali was 4.91 kg. Mineralogically, the diogenites are primarily composed of magnesium-rich orthopyroxene, with minor amounts of plagioclase and olivine. The pyroxenes are usually coarse-grained, suggesting a cumulate origin for the diogenites in magma chambers within the deeper regions of Vesta's crust. The achondrites of this group are named after a 5th century B.C. Greek philosopher Diogenes of Apollonia, who was the first to suggest that meteorites originate from outer space.
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