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![Natural History - Mixed Polished Mineral Specimen Pebble Group [100]](https://timelineauctions.com/zoom_images/zoomthumb/2/1/211396_900x900.jpg "Natural History - Mixed Polished Mineral Specimen Pebble Group [100]")
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![Natural History - Mixed Polished Mineral Specimen Pebble Group [100]](https://timelineauctions.com/upload/images/items/211396.jpg "Natural History - Mixed Polished Mineral Specimen Pebble Group [100]")
LOT 2547
Natural History - Mixed Polished Mineral Specimen Pebble Group [100]
1/2 - 1 1/4 in. (722 grams total, 15-33 mm).
Comprising: haematite, quartz, amethyst, aventurine, dalmatian jasper and others. [100, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
LOT 2547
Natural History - Mixed Polished Mineral Specimen Pebble Group [100]
Sold for (Inc. bp): £13
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![Natural History - Large Dravite Tourmaline Crystal Specimen Group [10]](https://timelineauctions.com/upload/images/items/small/211437-s.jpg)
Natural History - Large Dravite Tourmaline Crystal Specimen Group [10]
Sold for (Inc. bp): £26
Comprising variously sized prismatic crystals in mica. 1.03 kg total, 40-68 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Historic Mineral Specimen Collection
Sold for (Inc. bp): £13
Comprising: a cut and polished agate slice, collection number 395; jasper slice from Stone Canyon, near Coalinga, California, USA, collection number 289; a cut section of sandstone nodule, collection number 227. 1.62 kg total, 15.2-17 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. Each specimen accompanied by an original historic index file card. -
Natural History - Historic Opal Mineral Specimen
Sold for (Inc. bp): £59
Displaying iridescent milk-opal in a pale creamy-brown matrix, collection number 625. 105 grams, 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. Accompanied by an original historic index file card.
