overhead of white quartz edged in gold with pink quartz sitting atop it on a - quartz stockfoto's en -beelden
Woman holds up Japan's electronics giant Hitachi's newly unveiled quartz glass plate technology, which can be used for the indefinite storage of...
Omega Megaquartz 2400 marine chronometer Made by SSIH Ltd. Omega Megaquartz 2400 marine chronometer Made by SSIH Ltd.
hand van vrouw die helende kristallen met notitieboekje op achtergrond houdt - quartz stockfoto's en -beelden
man's wristwatch against black background set at 10:00 in roman numerals - quartz stockfoto's en -beelden