صورة:Turquoise.pebble.700pix.jpg

Turquoise pebble, made by tumbling the rough rock in a rotating drum with abrasive. The process takes many hours. Picture made without a camera by laying the carving on a flat bed scanner. Picture released to the public domain by Adrian Pingstone in May 2003.

14:30, 12 May 2003 . . Arpingstone (21574 bytes) (Turquoise pebble)

From en.wpw:Image:Turquoise.pebble.700pix.jpg

• Türkis (Mineral)
• Turquoise
• Turquesa
• トルコ石
• Turquesa
• Turcoaz (mineral)

This image has been (or is hereby) released into the public domain by its author, Arpingstone at the English Wikipedia project. This applies worldwide. In case this is not legally possible: Arpingstone grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

الصفحات التالية تحتوي على وصلة لهذه الصورة:

• فيروز (حجر كريم)