Natural History - Boxed Mixed Mineral Collection [12]

Comprising muscovite, realgar, orpiment, rubellite, tourmaline, bornite, sulphur, kyanite, ulexite and chrysocolla; each in a labelled box. 142 grams total, 21-24 mm (3/4 - 1 in.). Ex Mineral Imports,

Comprising: popcorn quartz, amethyst, agate, smoky quartz, brown obsidian, citrine, pyrite, 'desert rose', and others. 823 grams total, 23-81 mm (7/8 - 3 1/8 in.). Ex Mineral Imports, London, UK.Grego

. Comprising: anhydrate drilled core from Bahrain; an iridescent blue bornite; a rectangular cut wulfenite specimen; drilled calcite core; a polished red jasper slab found near Dunnotar Castle beach,

. A mixed group of mineral specimens and a fossil comprising: twenty seven of chalcopyrite, four azurite on matrix, one citrine, one Flexicalimene trilobite. Private collection, Cambridgeshire, UK; ac

A mixed group of 50 polished mineral 'pebbles'. 1.12 kg total, 31-45 mm (1 1/4 - 1 3/4 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]

Carboniferous Period, 358.9-298.9 million years B.P. A mixed group of 17 fossil crinoid 'parts' of various types; held in a display box. 270 grams total, 21 x 16 cm (8 1/4 x 6 1/4 in.). From the Fort

A mixed group of polished mineral 'eggs' including onyx, amethyst(?), serpentine(?"). 484 grams total, 48-64mm (2 - 2 1/2"). Ex Thompson collection, Devon, UK. [4, No Reserve]

A mixed mineral group comprising: a rich dark blue crystalline mass of sodalite, a concave matrix surface invested with quartz, atacamite and malachite, a rashleighite specimen, and a lustrous white m

A mixed mineral group comprising: a limestone matrix with rare blue quartz inclusions, a domed basalt matrix richly covered in green olivine crystals, a powdery limestone matrix carpeted with celestit

Jurassic-Ordovician Periods, 201-445 million years BP. A group of five fossils comprising three trilobites: two Calymene sp., and one Phacops sp., and two Orthoceras sp. 725 grams, 48mm-12cm (2-4 3/4"

Comprising: haematite, quartz, amethyst, aventurine, agate, dalmatian jasper and others. 793 grams total, 18-33 mm (3/4 - 1 1/4 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's

Jurassic Period, circa 200-145 million years B.P.. Comprising complete and fragmentary belemnites and Gryphaea, devil's toenail, fossils. 587 grams total, 23-62 mm (3/4 - 2 1/2 in.). UK gallery, early

A group of ten acrylic display domes, each filled with a quantity of polished specimens of a single mineral, comprising of sodalite, green agate, snowflake obsidian, leopardskin stone, tiger-eye, brec

Copper Plates and Lithographs. Examples by Captain Brown, Lloyds, Rees, and Encyclopedia Britannica. Paper Size: Up to 10.5 x 8.5 inch (27 x 22cm) A couple with faults. Good Condition

Natural History collection, fossils, minerals, artifacts, in case, includes pre-Columbian figures, various fossil, trilobites, leaves, geodes, small New Mexico meteorite, assorted minerals & more, cas

. Irregular mass with a natural fracture line. 80 grams, 71 mm (2 3/4 in.). From the Sahara Desert Morocco. From an old Oxfordshire, UK, fossil and mineral collection. [No Reserve]

A necklace of graduated facetted beads in amethyst, smoky quartz and rock crystal. 74 grams, 44cm (17 1/2"). Property of a London gentleman; acquired from his father's collection. [No Reserve]

Comprising a large irregular mass. 60 grams, 50 mm (2 in.). From Morocco, Sahara Desert. From an old Oxfordshire, UK, fossil and mineral collection. [No Reserve]

20th century AD. A mixed group of sea shells including whelk, periwinkle and conch. Private collection, Cambridgeshire, UK; acquired prior to 2000. 381 grams total, 51-90mm (2 - 3 1/2"). [14, No Reser

Color intaglio collection (approx. 12 images] from his "Natural History Suite", all signed, titled V-XV, 1976, by Martin Barooshian (American, b. 1929), published by International Fine Arts, New York,

A fine, polished slice of rhodonite with a classic mix of red and black. From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottle

A group of 15 mixed mineral specimens, including: citrine druse (2), aragonite 'sputniks' (2), tourmaline in quartz, amethyst, banded jasper, clay in quartz 'porcupines' (3), natural agate slices (3),

A finely coloured group of citrine crystals from Brazil in a perspex sphere, with perspex stand. From the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly G

A free-standing section of a geode with amethyst crystals of good colour. 657 grams, 11 cm high (4 1/4 in.). From a Lincolnshire, UK, collection. [No Reserve]