Natural History - Large Museum Quality Calcite

A group of twenty chunks of red calcite with waxy lustre. From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (1932-19

Jurassic Period, 199-145 million years BP. A very detailed and colourful museum-quality fossil pine cone pair Araucaria Mirabilis from Cerro Cuadrado, Patagonia, Argentina; the polished cone with stro

Artist: Nick Knight Title: Cecropia Scheberiana, Natural History Museum, 1997 Date Printed: 2008 Medium: High Quality Offset Photo Print Copyright Nick Knight Print Origin: Printed in Italy - Portfoli

Artist: Nick Knight Title: Cecropia Scheberiana, Natural History Museum, 1997 Date: 2008 Medium: High Quality Photo Lithograph Print Copyright Nick Knight Print Origin: Printed in Italy - Portfolio Ed

Included in the lot is a blue and white beaded necklace and a blue and white "ball necklace on a blue braided cord from The American Museum of Natural History; a large "gold" dragon" pendant on a chai

Art by God, A Natural History Fossil Ammonite Specimen. This is a great pre historical conversation piece for the home or office. Museum quality and investment worthy. SHIPPINGHill Auction Gallery wil

A large calcite crystal specimen with cortex. 22 kg, 44cm (17 1/4"). From the former stock of Gregory, Bottley & Lloyd (established 1858); recently reviewed by Dr. Ronald Bonewitz.

A museum-quality reproduction of a complete juvenile Ichthyosaur skeleton (Jurassic Period, 150 million years BP) from Holzmaden, Germany. 3kg, 87cm (34 1/4"). Ichthyosaurus was a dolphin-like reptile

A museum-quality reproduction of a claw of the Therizinosaurus of the Cretaceous Period, from Inner Mongolia. 602 grams, 48cm (19"). This holds the record for being the longest dinosaur claw ever foun

A cut and polished fluorite crystal obelisk with bands of green and purple colour. 240 grams, 13cm (5"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (

20th century AD. A museum-quality reproduction of a Late Cretaceous Period Tyrannosaurus Rex foot claw from the Hell Creek Formation, Harding County, South Dakota. 452 grams, 19.5cm (7 3/4"). Property

A cut and polished fluorite crystal with bands of green and white colour. 175 grams, 90mm (3 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-

A large cut and polished sheet of snowflake obsidian with white spherulites of albite. From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly G

A group of pyrite specimens with well-formed crystals ranging in size; some on a matrix. From Peru; from the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's)

. A mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Rumania; a block of cubic octahedral pyrite from Peru. 948 grams total,

20th century AD. A museum-quality plaster reproduction of a banjo fish from the Jurassic period, Solnhofen limestone formation, Bavaria, Germany. 1.9 kg, 45.5x27cm (18 x 10 3/4"). Property of a Lincol

Outstanding Fossil fish ( 19 cm !!) - Museum quality - - Large - Raised bones - Prepared by Lithologia under magnification - Awesome details - Natural fins - Diplomystus dentatus - 28.5×20×1.5 cm Re

High Quality Large Chocolate Calcite Tower, Big High Grade Natural 393 gram - 120*21*21 mm Weight : 393 gram Size : 120*21*21 mm Origin : Pakistan Treatment : Natural DHL Shipphing Economy Shipping A1

Eocene Period, 58-36 million years BP. A museum-quality reproduction of a green river turtle trionyx displaying predatory bite-marks from Wyoming, USA. 1.4 kg, 31x23x1cm (12x9x1/2"). Property of a Lin

Title: Outstanding Fossil fish - Museum quality - X-Large - Raised bones - Prepared by Lithologia under magnification - Awesome details - Natural fins - Knightia eocena Origin: Kemmerer, Wyoming, USA

20th century AD. A museum-quality composition reproduction of a Late Cretaceous Period (mid to late Campanian) Tyrannosaurus rex foot claw in the Hell Creek Formation, Harding County, South Dakota. 44

A large sheet of small, acicular calcite crystals on matrix. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.177. 725 grams, 22cm (8 3/4"). From the historic ‘Victorian Museum’

A fine specimen of wulfenite consisting a sheet of numerous tabular orange crystals on a matrix of limestone with an underlying sheet of white calcite? From the historic ‘Victorian Museum’ collect

Edged Weapons Impressive 16 Inch Long Seaman's Spearpoint Blade Dirk Deaccessioned from the De Young Museum in San Francisco, Calif. "Late 1700s / Revolution American" Museum Tag Noted, Quality Large