• “Bringing The Past, Into the Future”
  • +44 (0) 1204 388754
Geology Superstore
Geology Superstore
Isle-of-Rum-Agates-1.jpg
Isle-of-Rum-Agates-1.jpg
Isle-of-Rum-Agates-1.jpg
Isle-of-Rum-Agates-1.jpg
Isle-of-Rum-Agates-2.jpg
Isle-of-Rum-Agates-3.jpg
Add to Compare

Agate Nodules

Baryte Crystals - UK

£2.88 – £5.75 ex VAT

Fluorescent Black Amber

£1.80 ex VAT

£2.07 – £6.90 ex VAT

Specimens of agate nodules from the Isle of Rum Scotland, UK. These mineral samples were part of an old stone masons collection and exhibit banded agate of various colours, a form of chalcedony, they break as such with a conchoidal fracture and can have sharp edges. Available in various sizes, the specimens are broken and rough without cutting or polishing. Excellent for collectors of Scottish minerals, they will make a fine addition to any collection.

  Hurry up! Sale end in:
+ −
  •  Delivery & Return

    Delivery

    We ship to all 50 states, Washington DC.
    All orders are shipped with a UPS tracking number.
    Always free shipping for orders over US $200.
    During sale periods and promotions the delivery time may be longer than normal.

    Return

    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.

    Help

    Give us a shout if you have any other questions and/or concerns.
    Email: contact@mydomain.com
    Phone: +1 (23) 456 789

  ... people are viewing this right now
Compare
  Share
Guaranteed Safe Checkout

Specimens of agate nodules from the former Ardownie Quarry, Broughty Ferry, Dundee, Scotland, UK. Agates form in pockets known as nodules in igneous rocks of volcanic origin, these mineral specimens show the round nodule, almost pebble like, very well. Agate is a variety of chalcedony and forms when silca is deposited within pockets of gas in an igneous body, these deposits can form in layers, giving a banded appearance when the samples are split. Depending on the chemical nature, impurities and any intrusions in to the pocket, other minerals such as quarts crystals can also form inside as well. Thus creating beautiful, eye catching patterns and bands of alternating colours. These particular specimens display various colours and were part of an old stone masons collection. Samples are ideal for collectors of British minerals and come supplied in a card tray with an information card.

Weight 220 g
Specimen Size

1.5" x 1.5", 2" x 2", 3" x 2"

Based on 0 reviews

0.00 Overall
0%
0%
0%
0%
0%
Be the first to review “Agate Nodules”

Your email address will not be published. Required fields are marked *

Reviews

There are no reviews yet.

SKU: MIN-004 Category:
Close
Categories

You may also like…

Select options
Chalcedony Nodule £1.00 – £2.00 ex VAT
Specimen Size
1.5 " x 1.5"2" x 2"3" x 2"

Chalcedony mineral specimens from Morocco, the pieces belong to the quartz family of minerals and is very similar to carnelian, even having a waxy lustre, although it tends to have a botryoidal crystal habit. The pieces are white, grey and black and available in various sizes, supplied in a card tray with an information label.

200 in stock

Compare
Sold Out
Read more
Blue Lace Agate

Blue lace agate mineral specimens of moderate size which clearly exhibit alternating bands of blue and white, the specimens come from Botswana and are excellent grade with minimal matrix on them. Formed through volcanic processes and the deposition of silica compounds in igneous rocks, these minerals are both important educationally and calming to look at.

Out of stock

Compare
Select options
Chalcedony £2.07 – £6.21 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"5" x 3.5"

Chalcedony mineral specimens from Morocco, the pieces belong to the quartz family of minerals and is very similar to carnelian, even having a waxy lustre, although it tends to have a botryoidal crystal habit. The pieces are blue, white, red and orange and available in various sizes, supplied in a card tray with an information label.

Compare
Add to cart
Rock Crystal £2.30 ex VAT

Rock crystal mineral specimens from Madagascar, part of the quartz family of minerals, rock crystal is the clear or transparent variation of quartz, the most common mineral at the earths surface. These samples may show a conchoidal fracture and are suitable for collectors, enthusiast or educational use. Supplied in a card tray with an information label.

Compare
Select options
Moss Agate £2.25 – £6.00 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

Moss Agate mineral specimens from India, deep green in colour due to the presence of chrome and iron mineral impurities, this chalcedony mineral breaks with a conchoidal fracture, has a glassy texture and can have sharp edges, caution is advised. Available in various sizes, this well known mineral has been used in the past as a gemstone as it takes a high polish, natural specimens, they will come supplied in a card tray with an information label.

Compare

Related Products

Select options
Lapis Lazuli £1.15 – £10.35 ex VAT
Specimen Size
1 cm Piece in Small Mag Box1.5" x 1.5"1" Piece in large Mag Box2" x 2"3" x 2"3" x 3"

Lapis lazuli specimens from Afghanistan, a metamorphic rock which contains high amounts on lazurite, giving the rock a rich blue colour. A well sought after gemstone historically and to the present day, these samples are available in various sizes and come supplied in a card tray with a label or a perspex magnifier box.

Compare
Select options
Copper – Native £2.00 – £7.00 ex VAT
Specimen Size
1.5" x 1.5"2" x 2"3" x 2"

Native copper ore mineral specimens from the famous Keweenaw copper deposits of Mitchigan, U.S.A. The specimens have a heavy red-orange metallic specimens with streaks of blue-green oxidation and a wiry crystal habit. Available in a range of sizes.

Compare
Select options
Kyanite – Brazil £4.20 – £40.00 ex VAT
Specimen Size
1.5" x 1.5"2" x 2"5" x 3.5"

High quality kyanite mineral specimens exhibiting a rich blue colour and long, bladed crystals. These samples come from Minas Gerais in Brazil, they may also contain quartz as well, indicating a pegmatite origin. Specimens are available in various sizes and come in a card tray with an information label.

16 in stock

Compare
Select options
Chalcopyrite – Norway £2.25 – £6.00 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

Chalcopyrite mineral specimens from Sulitjelma, Norway, a major copper ore mineral, these pieces exhibit excellent quality chalcopyrite detailing the shiny brassy yellow colouration and metallic lustre expected. These mineral specimens are approximately 70% – 80% chalcopyrite and are available in various sizes and come supplied in card tray with an information label.

Compare
Select options
Chromite £2.07 – £7.71 ex VAT
Specimen Size
1.5 " x 1.5"2" x 2"3" x 2"4" x 3"

Chromite mineral specimens from Feragen chromium mines, Feragen, Røros, Sør-Trøndelag, Norway. Specimens are found along side many dunitic rocks as expected of this site, they are black in colour and fairly dense, available in a range of sizes, each supplied in a labelled card tray.

Compare
Select options
Gypsum – Satin Spar £2.07 – £5.54 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

Gypsum satin spar mineral specimens from Morocco, which are a pearly white colour composed of high quality fibrous crystals which are long and orientated in the same direction giving the samples a silky lustre. These pieces are available in various optional sizes, supplied in a card tray with a label.

435 in stock

Compare
Select options
Wulfenite £6.90 – £17.25 ex VAT
Size
1.5" x 1.5"2" x 2"3" x 2"4" x 3"

Wulfenite crystals on matrix collected from Toussit, Morocco. Generally wulfenite occurs as thin tabular crystals; our specimens exhibit this textbook sharp laminar shape along with an intense yellow-orange colour.

Compare
Select options
Crocoite £7.00 – £15.00 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

toxic symbol

TOXIC SUBSTANCE!

Crocoite mineral specimens, composed of long single crystal clusters on a matrix, vibrant orange in colour, found in the famous Adelaide mine, Dundas, Tasmania, Australia, these are high quality, excellent specimens and are available in various sizes, supplied in a mag box or card tray with an information label. Due to the toxicity of this mineral, it will also come in a grip seal polythene bag.

2 in stock

Compare
Select options
Brimstone – Elemental Sulphur £1.00 – £3.25 ex VAT
Specimen Size
1.5" x 1.5"2" x 2"3" x 2"

Brimstone (elemental sulphur). A soft, bright yellow mineral. These specimens are a by-product of the oil & gas refining process.

30 in stock

Compare
Select options
Dolomite (Brown) £2.15 – £6.50 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

Brown dolomite mineral specimens exhibit curved face dolomite crystals on massive dolomite matrix collected from Cumbria, the colouration is due to hematite staining from nearby former iron mine workings. High quality mineral specimens from the UK available in various sizes.

Compare
Add to cart
Magnetite – Lodestone £3.00 ex VAT

Magnetite lodestone mineral specimens from Mexico, a variation of magnetite and is highly magnetic, the mineral may pick up iron filings, giving it a hairy appearance, specimens are black, have a dull metallic lustre and are dense for their size. Available in small sizes only they will come in a 1.5″ size tray with a label.

4 in stock

Compare
Select options
Magnetite £2.07 – £5.54 ex VAT
Specimen Size
2" x 2"3" x 2"4" x 3"

Magnetite mineral specimens from Arendal, Norway, exhibits a metallic lustre, dense weight and crystalline texture, magnetic, the specimens are black and available in 3 sizes, supplied in a card tray with a data label.

174 in stock

Compare
Close My Cart
Close Wishlist
Recently Viewed Close
Close

Close
Navigation
Categories