Think 24/7 Web Search

  1. Ads

    related to: cumbria crystal

Search results

  1. Results from the Think 24/7 Content Network
  2. Long Meg and Her Daughters - Wikipedia

    en.wikipedia.org/wiki/Long_Meg_and_Her_Daughters

    Long Meg and Her Daughters is a Neolithic stone circle situated north-east of Penrith near Little Salkeld in Cumbria, North West England.One of around 1,300 stone circles in the British Isles and Brittany, it was constructed as a part of a megalithic tradition that emerged during Neolithic, and continued into the Early Bronze Age (circa 3200 - 2500BC). [1]

  3. Cartmel Racecourse - Wikipedia

    en.wikipedia.org/wiki/Cartmel_Racecourse

    Cartmel Racecourse. Cartmel Racecourse is a small national hunt racecourse in the village of Cartmel, now in the ceremonial county of Cumbria, historically in Lancashire. Nine racedays are held each year, starting on the Whit Holiday weekend at the end of May and ending on the August Bank Holiday weekend in August Bank Holidays .

  4. Alstonite - Wikipedia

    en.wikipedia.org/wiki/Alstonite

    Alstonite crystal group from the type locality in Cumbria (size: 5.1 × 4.1 × 2.7 cm) There are two type localities, both in the north of England. One is the Bromley Hill Mine (Bloomsberry Horse Level), Nenthead, Alston Moor District, North Pennines, Cumbria, and the other is the Fallowfield Mine, Acomb, Hexham, Tyne Valley, Northumberland.

  5. Lead glass - Wikipedia

    en.wikipedia.org/wiki/Lead_glass

    Lead glass, commonly called crystal, is a variety of glass in which lead replaces the calcium content of a typical potash glass. [1] Lead glass contains typically 18–40% (by mass) lead(II) oxide (PbO), while modern lead crystal , historically also known as flint glass due to the original silica source, contains a minimum of 24% PbO. [ 2 ]

  6. Cubic crystal system - Wikipedia

    en.wikipedia.org/wiki/Cubic_crystal_system

    The primitive and cubic close-packed (also known as face-centered cubic) unit cells. In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube. This is one of the most common and simplest shapes found in crystals and minerals . There are three main varieties of these crystals:

  7. History of medieval Cumbria - Wikipedia

    en.wikipedia.org/wiki/History_of_medieval_Cumbria

    The history of medieval Cumbria has several points of interest. The region's status as a borderland coping with 400 years of warfare is one. The attitude of the English central government, at once uninterested and deeply interested, is another. As a border region, of geopolitical importance, Cumbria changed hands between the Angles, Norse ...

  8. Brianyoungite - Wikipedia

    en.wikipedia.org/wiki/Brianyoungite

    Brianyoungite (white) with fluorite and sphalerite from the Brownley Hill Mine, Cumbria, England. The mineral occurs as tiny rosettes less than 100 μm across, composed of thin blades just one or two micrometers across, elongated parallel to the b crystal axis, and tapering to a sharp point. [3] The crystals are white and transparent to ...

  9. Category:Stone circles in Cumbria - Wikipedia

    en.wikipedia.org/wiki/Category:Stone_circles_in...

    Stone circles in Cumbria. Stone circles in Cumbria, circular alignments of standing stones. They are commonly found across Northern Europe and Great Britain, and typically date from the Late Neolithic and Early Bronze Age eras, with most concentrations appearing from 3000 BC. Map all coordinates using: OpenStreetMap.

  1. Ads

    related to: cumbria crystal