Fossil Lebanese Shrimp on Matrix Group

A graduated set of highly polished slices, each showing brown to beige banding, four showing nearly straight colour bands. 865 grams total, 11-13.8 cm



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

A robust supraorbital brow horn from an adult individual, exhibiting the natural surface detail of the bone, the shaft clearly showing the numerous deep branching grooves and pits (nutrient canals and foramina), which supplied blood to the outer horn sheath; preserved in fragmentary condition, restored, and mounted on a custom-made display stand. 25 kg total, 76 cm including stand



Discovered in USA.

With its three-horned head, the Triceratops is one of the most famous species of dinosaur that roamed the Earth. Scientists have recently discovered that horned dinosaurs, including the famous Triceratops, lived in Europe, as well as Asia and North America, at the very end of the Cretaceous Period before the fatal mass extinction triggered by the asteroid that caused the Chicxulub crater 65 million years ago. Triceratops means ‘three-horned face,’ a group characterised by their large size, frills, and horns. Adults could grow up to 9 meters (30 feet) in length and weigh between 6 and 12 tons. The most striking features are its two long, forward-pointing horns, which were located above the eyes. These ‘brow horns’ were likely used for display, combat, and defence against predators like Tyrannosaurus rex. A smaller horn resided on the nose.

A nickel-iron meteorite (IAB). 97.8 grams, 50.7 mm



From a Cambridgeshire, UK, collection.

A crater field of roughly 26 craters was found in the vicinity of this crater, which is estimated to date to 4-5 thousand years BP. The age of the meteorite itself is thought to be c.4.5 billion years, formed as part of the development of this solar system. The largest two fragments, the 30.8-ton Gancedo and 28.8-ton El Chaco, are among the heaviest meteorite masses ever recovered on Earth. In 1576, the governor of a province in Northern Argentina commissioned the military to search for a large mass of iron, which it was believed the local people claimed had fallen from the sky and which they used for their weapon production. The expedition discovered a large mass of metal, which was assumed to be an iron mine, and brought back a few samples, which were described as being of unusual purity. Following the legends, in 1774, Don Bartolomé Francisco de Maguna rediscovered the iron mass. He himself did not believe that the stone had fallen from the sky and assumed that it had formed by a volcanic eruption. However, he sent the samples to the Royal Society of London. In 199,0 it became protected by law.