The presence of iron and titanium can give tourmaline shades of blue and green, while manganese can produce pink, red, and sometimes brown colors. One of the most prized varieties, Paraíba ...
Shades of light pink can be paired with a number of other colors to create a custom palette. Combine warm blush or cool pastel pink with a range of colors—from shades of green to blue ...
The Tourmaline Oil (TSX:TOU) is navigating a period of significant developments, marked by a strategic dividend increase and proactive risk management. However, challenges such as revised ...