opus alexandrinum, in mosaic, type of decorative pavement work widely used in Byzantium in the 9th century. It utilized tiny, geometrically shaped pieces of coloured stone and glass paste that were arranged in intricate geometric patterns dotted with large disks of semiprecious stones.

Cosmatesque work is also known as opus alexandrinum. [8] Definitions of this term, and the distinction between it and opus sectile, vary somewhat. Some restrict opus alexandrinum to the typical large designs, especially for floors, using white guilloche patterns filled in with roundels and bands in coloured designs using small pieces. [9]

Jan 30, 2023 · Over nearly 400 pages, Neal and Rodwell provide a detailed description, context, and chronology for the opus Alexandrinum mosaic, limestone roundels, and other paving elements that make up the floors of the Trinity and Corona Chapels; a study which – somewhat surprisingly, given the significance of the fabric – has not been presented before.

THE HISTORY AND ORIGINS OF THE OPUS ALEXANDRINUM PAVEMENT IN THE TRINITY CHAPEL IN CANTERBURY CATHEDRAL, KENT, ENGLAND A thesis submitted to the College of the Art of Kent State University in partial fulfillment of the requirements for the degree of Master of Arts by Kathryn A. Stone May, 2017 Thesis written by Kathryn A. Stone B.S.,

The complicated pattern of the polychrome Opus Alexandrium, made of coloured Italian marble, represents ‘a lozenge in a quatrefoil in a square in a much bigger lozenge overlapping four circles’.

A famous example of a large floor surface made using the Opus Alexandrinum technique can still be seen in the Curia Julia Roman Senate house that still exists in the Roman Forum (Forum Romanum). This mosaic technique is called Opus Alexandrinum, and it was named after the city of Alexandria, Egypt, where the technique

Type of church paving found from C4 to C13 consisting of black, porphyry, serpentine, and other marble slabs, cut to simple geometrical shapes and inlaid in paving-slabs of a light colour in repetitive geometrical patterns, sometimes with guilloche, and occasionally including opus sectile.

opus Alexandrinum A mosaic of relatively large pieces of marble or stone, cut to shape and arranged in geometric patterns, usually a mosaic pavement consisting of geometrical figures in black and red tesserae on white ground.

3 days ago · opus Alexandrinum, incertum, listatum, quadratum, reticulatum, sectile. Opus, literally meaning ‘work’, applies to various ancient Roman methods of laying walls and pavements. Opus quadratum is walling composed of squared stones, the equivalent of …

Opus alexandrinum é uma técnica de mosaico empregada em pavimentos e revestimentos parietais, sendo comum no Império Bizantino no século IX. A técnica, uma evolução do opus sectile, faz uso de pequenas peças de pedra colorida ou pasta de vidro arranjadas em padrões geométricos intrincados, às vezes intercalando com peças de grandes dimensões.