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Specimens of echinoid spines from Morocco, the species is unable to be identified from these spines alone, they are supplied in lots of 100 g and come in a polythene bag with an information label.
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Specimens of echinoid spines from Morocco. Echinoids are marine animals belonging to the class echinoidea, they have inhabited the seas since the Ordovician period, 450 million years ago and are still present in the oceans today. These particular specimens are echinoid spines which were primarily a defence mechanism against predators. They have two series of spines primary and secondary, these samples are of primary (long) spines. These specimens are ideal for educational use or for children but would also be a great addition to smaller fossil collections. They are supplied in lots of 100 grams and come in a polythene bag with an information label.
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• Geological Age: Pliocene period period, 7 million years old
• Location: Mexico
• Family: Echinoderm
• Species: Encope californicus
Encope californicus is a typical sand dollar, these fossil specimens exhibit a flat, disc like body with a golden brown colouration. Due to their young age of the Pliocene period, the morphological features are very well preserved and make for a beautiful feature to observe.
Out of stock
Echinoid fossils, replaced with flint from Norfolk, UK. Echinoids are the family which Sea Urchins belong to and inhabit the ocean floor from the interdial range to 5,000m deep. All fossils come supplied with a white card tray and information label.
• Geological Age: Upper Chalk Formation, Cretaceous period, 100 to 65 million years ago.
• Location: Kent, UK
• Family: Echinoderm
• Species: Conulus albogalerus
Conulus albogalerus fossil echinoid specimens found in the Upper Chalk strata of Kent in the UK. Dated to the Cretaceous period, this species of echinoid is well known for its cone like shape, hence its name. The samples measures 5 cm in size and are available in various grades and sizes making certain ones suitable for educational use and others for display and collectors. Supplied in a card tray with a data label.
50 in stock
An informative guide detailing information about fossil Echinoids including photos and illustrations. Great for use when out in the field or as a gift for children.
Out of stock
Hornblende in massive form, collected from Norway, these mineral specimens exhibit a platy cleavage, black to dark green colouration and a dark grey streak. The samples are available in various sizes, show excellent vitreous lustre and will come supplied in a card tray with a label.
Out of stock
This red coloured Marl is a lime (Calcium Carbonate) rich mudstone from the Triassic of Gloucestershire. They are supplied in labelled card trays.
Specification:
* Waterproof
* Map area: 265 x 265 mm
* Neckband included
* Winter use -20 degrees.
* Material: Polyamid / Transparent TPU
Out of stock
Specification:
* Finliner for writing, sketching, drawing & geological mapping
* Long metal tip, ideal for use with rulers & templates
* Pigment ink, indelible (in accordance with ISO 14145-2), lightfast and waterproof
* Erasable when used on tracing papers, no bleeding when highlighted
* PP barrel guarantees long service life.
* Stroke: Optional (0.1, 0.3 and 0.5 available)
* Colour: Black
Plastic plate stands which are ideal for holding mainly flat items, such as plates, agate slices and other cut and polished mineral slabs. However, other items fit on them just as well, the parts come in two pieces and twist together making a single, robust clear stand. These stands are small and measure 50 mm tall with a 70 x 40 mm base.
Carboniferous Mudstone found in Lancashire supplied in a card tray with a label.
300 in stock
Dolomite crystal beds, pink in colour form Morocco, the presence of manganese results in a pale pink hue, these mineral specimens also have larger crystals than the UK material and are higher quality. Available in various optional sizes, supplied in tray with a data label.
50 in stock
Carboniferous ( Dinantian ) Limestone from the White Peak area of Derbyshire.
100 in 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
Carrstone is a sedimentary rock which has a distinct, rusty red colour. These particular specimens found in Wesctott, Surrey formed during the Cretaceous period, a friable rock, it is iron rich, obtaining its colour from leaching. Used commonly as a building stone, the samples we have available have various size options and come supplied in a card tray with a label.
50 in 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.
Magnesian Limestone. A dolomite rich rock from the Permian formations of North Yorkshire.
Out of stock
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