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PRODUCTS BY WEIGHT
BOX SETS
PLASTIC DISPLAY PRODUCTS
PRODUCTS BY WEIGHT
BOX SETS
PLASTIC DISPLAY PRODUCTS
£2.07 – £3.31 ex VAT
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.
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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.
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Phone: +1 (23) 456 789
Kaolinite is a well known clay mineral, it is very soft and exhibits and earthy texture. Mostly white or a pale grey, it leaves a white streak and can easily be pulled apart by ones hands. The name is derived from the word ‘kaolin’, which is in turn derived from ‘Gaoling’, an ancient Chinese word which means High Ridge, a village near Jingdezhen in southeastern China’s Jiangxi Province. It is formed from weathered rocks on the surface from the breakdown of feldspar minerals and has been apartof human history for many years. It is used in the manufacture of high quality porcelain (China) as well as being an ingredient in toothpaste, paint, cosmetics and predominantly in coating certain grades of paper (e.g. gloss). These samples of kaolinite come from Cornwall in the UK, a well known locality and are available in 2 sizes, samples will come supplied in a card tray with an information label.
Weight | 180 g |
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Specimen Size | 2" x 2", 3" x 2" |
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Micro Granite is a variation of the granite group of rocks, composed of the minerals quartz, feldspar and mica. These particular samples were collected from Threlkeld quarry, Cumbria, UK. They are supplied in a small white tray with an information label.
We also supply Microgranite thin sections for microscope study which are available to buy HERE.
193 in stock
Graphic granite is an igneous pegmatite rock from Iveland, Norway, which forms in intrusive batholithic bodies that have a felsic composition. As such, the rock is mainly composed of quartz and orthoclase feldspar crystals and lacks any mica, making the rock leucocratic. These samples have what is known as a graphic texture, due to the formation of the crystals, which result in an appearance similar to that of cuneiform text which was once used by ancient human cultures. A brightly coloured, eye catching rock, the samples are suitable for collectors and educational use at higher levels and come available in three sizes. Each specimens is supplied in a card tray with an information label.
90 in stock
Biotite granite from Spain exhibiting plagioclase feldspar, quartz and biotite mica, specimens have been cut and polished on one surface allowing easy viewing of the crystals without the aid of magnification.
2 in stock
Biotite muscovite granite specimens from St. Austell in Cornwall, UK of Permian age is a coarse grained igneous rock composed of quartz, plagioclase feldspar, biotite and muscovite. The rock is part of the St. Austell pluton which formed 280 million years ago. An off white colour with gold and black flecks of micas, the rock has a unique chemistry and resulted in the rich mineralisation of ores in the area. The samples are suitable for collectors and educational use to show granite variants, available in three sizes. Each piece will come supplied in a card tray with an information label.
We also supply Biotite Muscovite Granite thin sections for microscope study which are available to buy HERE.
75 in stock
Shap granite igneous rock specimens from Shap Fell, Cumbria, UK which exhibit typical coarse grained crystalline textures expected of intrusive felsic rocks, being composed of quartz, plagioclase and orthoclase feldspar and biotite mica. This popular granite is very sought after for a variety of applications and has a colourful appearance. It is believed to have formed during the early Devonian period as a plutonic intrusion in the area and is quarried extensively. Samples are ideal for collectors of all levels and ages as well as all educational levels as the minerals can be easily described with the origin and processes being suitable to teach higher level students. Samples are available in three sizes and come supplied in a card tray with an information label.
We also supply Shap Granite thin sections for microscope study which are available to buy HERE.
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
Citrine crystal bed specimens which come from Brazil, composed of numerous crystal points of citrine on a matrix, these mineral specimens exhibit a pale yellow to orange colouration and are supplied in a white card tray with a label.
Out of stock
25L plastic bucket, strong and rigid with a metal handle for carrying loose rock and waste.
Fire opal chips, varying between 5 to 10 mm in sizes from Mexico, exhibiting a vibrant, powerful orange and red colour with some yellow, very firey, supplied only by weight in lots of 50 grams the pieces will come in a pouch with a data label.
Out of stock
Micaceous Sandstone. As the name suggests, this type of sandstone contains flakes of mica which can be seen glinting in the specimens.
Out of stock
Iron and manganese mix collected from the Lecht Iron Mines of Tomintoul, Aberdeenshire. Specimens are supplied in either a white card tray with an information label attached ( various sizes available ) or a small magnification box . Suitable for geologists, collectors or those imply interested in mineralogy.
Out of stock
Lepidolite mica mineral specimens exhibiting a fine crystalline and granular form as opposed to a single sheet. These samples come from Zimbabwe and though are massive, still exhibit a lilac colouration and metallic lustre, available in various sizes and supplied in a card tray with a data label.
50 in stock
Campo del Cielo meteorites found in Santiago Del Estero, Argentina. Comprised mostly of iron with small amounts of nickel, copper and trace elements, these metallic lustre meteorites are well sought after by many due to their economical costs and moderate sizes. Each specimen we have on offer is between 25 to 40 mm in size and comes supplied in a card tray with a label. Excellent specimens for educational use and collections.
Out of stock
Hematite mineral specimens from Oughoud, Morocco showing excellent botryoidal crystal form and metallic lustre. The samples stain very easily, they exhibit a deep red colouration and are ideal for educational purposes as text book examples available in optional sizes and supplied in a card tray with a label.
Out of stock
Citrine crystal beds, exhibiting small, pointed to yellow points, a variation of quartz, these samples also include baryte, adding density to the samples. Found in Oughoud, Morocco, pieces will come supplied in a card tray with a label.
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
Talc crystal mineral specimens from Norway, pale green and dark shimmering green in colour with a greasy texture and schistose crystal habit, these samples are excellent for serious collectors, they display the two forms of talc, crystalline and massive together. Available in various sizes and supplied in a card tray with a label.
Out of stock
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