These markings are remnants of the host rock within the turquoise, and can resemble splotches or veins. They’re called matrix. Manufacturers try to fashion turquoise so that no matrix is visible, but ...
Epson Epson PLQ-30/30M Dot Matrix Multi Function Color Printer price in India starts from ₹ 25,499. The lowest price of Epson Epson PLQ-30/30M Dot Matrix Multi Function Color Printer is ₹ 25,499 at ...