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PRODUCTS BY WEIGHT
BOX SETS
PLASTIC DISPLAY PRODUCTS
PRODUCTS BY WEIGHT
BOX SETS
PLASTIC DISPLAY PRODUCTS
£5.00 – £10.00 ex VAT
• Geological Age: Cretaceous period, upper chalk formation, 100 to 66 millions years old
• Location: Kent, UK
• Family: Echinoderm
• Species: Micraster cortestudinarium
Micraster cortestudinarium fossil echinoid specimens, a common fossil found around UK, the samples are an off white colour and measure around 6 cm in size. They lived during the Cretaceous period, over 66 million years ago in what is now Kent, UK. The samples will come supplied in card tray with an information label, suitable for more serious collectors to show the various species with the Echinoid family.
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During sale periods and promotions the delivery time may be longer than normal.
Elessi will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period), on presentation of the original till receipt at any store where the corresponding collection is available within the country of purchase.
Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed.
Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.
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Phone: +1 (23) 456 789
Micraster cortestudinarium are an extinct species of echinoid, the fossils of which are common around the UK in Chalk beds. They are of Cretaceous age, living in marine environments between 100 to 66 million years ago. These particular samples exhibit the typical heart shape expected of these species and show fairly good morphological features including shape, size and petal like ambulacra. They are available in optional sizes and are suitable for educational use as zoning fossils and serious collectors. Each fossil will come supplied in a card tray with an information label.
Weight | 85 g |
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Specimen Quality | A Grade 2" Size Specimen, A Grade 3" Size Specimen, B Grade Specimen |
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Selenite crystal specimens, a variety of gypsum from Oxford, UK, found in the Oxford clay, the crystals are transparent, have a pearly or vitreous lustre and appear as clusters of crystals. They are available in two sizes only and come supplied in card tray with a label. Suitable for educational use when explaining evaporite minerals or for collectors of British specimens.
Excellent specimens of Orthoclase Feldspar from Brazil which show clear crystal forms. Specimens are whitish in colour and are supplied in a white card tray with an information label.
Out of stock
Pyromorphite crytsals on a baryte matrix mineral specimens from Caldbeck Fells, Cumbria. The crystals are globular in formation with a dull green colour which is in contrast to the yellow or pink baryte matrix. When found in sufficient quantities, the mineral tends to be mined and used as lead ore. Available in various sizes and supplied in a card tray with a label.
Out of stock
Pyrrhotite mineral specimens from Evje, southern Norway, the samples are grey in colour and and have a metallic lustre which is very shiny when a fresh surface is exposed, however, these surfaces dull very quickly upon exposure to the air. Noticiably magnetic like magnetite, this iron sulphide mineral is fairly dense, was collected by staff from Norway and is available in a small size only. Supplied in a 2″ x 2″ card tray with a label.
Out of stock
Species Name: Nummulites Laevigatus in limestone matrix
Family: Microfossil
Age: Eocene, Cuisian Stage, approximately 47 million years ago
Location: Soissons, Aisne, France
Nummulites laevigatus foraminifera fossil specimens within a beige white limestone matrix, these micro fossils are excellent examples of these amoeboid protists, they exhibit exceptional details, dated to the Eocene period, they were found in Soissons, Aisne, France. Available in various sizes and supplied in a card tray with a label.
This 15 specimen collection aims to cover the most popular minerals found under the Quartz family to show the variety of forms Quartz can take. An attractive set suitable for collectors or geology students.
Out of stock
Geo Marker marking spray for use within the building, construction road, civil engineering, surveying and mining sectors, this spray can be applied to asphalt, concrete, masonary, stone, plaster, wood and even earth whether the surface is wet or dry. Can be used in temperatures down to -20 °C, the spray can utilises a special cap which means 100% of the can will be emptied and won’t give you painted fingers, the paint will also last upto 9 months and can be applied to both wet and dry surfaces. Each can hold 500 ml of paint and is available in 9 bright fluorescent colours.
Out of stock
This unique lustre set includes 10 different mineral specimens which exhibit the following varieties of lustre: metallic, Sub Metallic, vitreous to adamantine, vitreous, dull, greasy, satiny and waxy. Suitable for all levels of education from school, college through to university
Out of stock
A pack of 3 Power Tank Pens, they work underwater, upside down and on wet paper. Size 1.0 tip. These pens are ideal for field work use. The pens come in a mixed pack of 3 one of each colour: Black, Blue and Red.
Out of stock
Highly fossiliferous reef limestone from the 425 million year old Wenlock Series of the Silurian. Wren’s Nest, Dudley, West Midlands.
30 in stock
Lepidolite mica mineral specimens, exhibiting excellent sheet cleavage crystals as expected, the samples are a viva lilac colouration and come from Brazil, well known as a source of lithium, these pieces are available in multiple sizes and come in a card tray with a data label.
Out of stock
Kaolinite is a clay mineral specimen which is used extensively in industry, it is a soft, fragile mineral and is also known as China clay. Formed form the breakdown of feldspar minerals, these samples come from Cornwall, UK and is available in 2 sizes, supplied in a card tray with a label.
Out of stock
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