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2. Carrara marble - Wikipedia

   en.wikipedia.org/wiki/Carrara_marble

   Carrara marble, or Luna marble (marmor lunense) to the Romans, is a type of white or blue-grey marble popular for use in sculpture and building decor. It has been quarried since Roman times in the mountains just outside the city of Carrara in the province of Massa and Carrara in the Lunigiana, the northernmost tip of modern-day Tuscany, Italy.

3. Porcelain tile - Wikipedia

   en.wikipedia.org/wiki/Porcelain_tile

   Porcelain tile. Porcelain tiles or ceramic tiles are either tiles made of porcelain, or relatively tough ceramic tiles made with a variety of materials and methods, that are suitable for use as floor tiles, or for walls. They have a low water absorption rate, generally less than 0.5 percent. The clay used to build porcelain tiles is generally ...

4. Zellij - Wikipedia

   en.wikipedia.org/wiki/Zellij

   Tile decoration on the upper part of the minaret of the Kasbah Mosque in Marrakesh (modern restoration of original 12th-century tiles). Zellij fragments from al-Mansuriyya (Sabra) in Tunisia, possibly dating from either the mid-10th century Fatimid foundation or from the mid-11th Zirid occupation, suggest that the technique may have developed in the western Islamic world around this period. [5]

5. Egyptian faience - Wikipedia

   en.wikipedia.org/wiki/Egyptian_faience

   Tile frieze with lotus and grapes. Egyptian faience is a sintered-quartz ceramic material from Ancient Egypt. The sintering process "covered [the material] with a true vitreous coating" as the quartz underwent vitrification, creating a bright lustre of various colours "usually in a transparent blue or green isotropic glass".

6. Quartz inversion - Wikipedia

   en.wikipedia.org/wiki/Quartz_inversion

   The room-temperature form of quartz, α-quartz, undergoes a reversible change in crystal structure at 573 °C to form β-quartz. This phenomenon is called an inversion, and for the α to β quartz inversion is accompanied by a linear expansion of 0.45%. This inversion can lead to cracking of ceramic ware if cooling occurs too quickly through ...

7. Juan Ramírez de Velasco - Wikipedia

   en.wikipedia.org/wiki/Juan_Ramírez_de_Velasco

   Biography. Juan Ramírez de Velasco was born in the village of Estollo, son of a noble family of Castile, and descendant of the King of Navarre Ramiro Sánchez. [2] In 1570 Ramirez was married in Seville with Catherine de Ugarte, a Spanish noblewoman, daughter of Pedro Santiago de Ugarte and Ana de Velasco. [3]