What are the colors of corals?

What are the colors of corals? Common colors of corals are light pink—dark red, orange, white, rare black, occasionally blue and purple.

In the deep waters of red corals, there are a lot of volcanic activities on the seabed. These activities provide a lot of volcanic ash materials. The volcanic ash substances contain a certain amount of macro elements (such as colored elements such as iron, manganese, etc. and colorless element magnesium). , potassium, sodium, etc.) and trace elements (zinc, antimony, chromium, nickel, etc.). After the corals die, they become coral stones, which are replaced by calcium carbonate. This process is called calcification. During the calcification process, the coral adsorbs various elements in the seawater. If the adsorbed element is mainly iron, the color of the coral stone is red. If the adsorbed element is mainly magnesium and has a little iron, then the coral stone The color will be pink or pink. If the adsorbed element is mainly magnesium and there are few other impurities, the color of the coral stone may be white, and the pure white coral gem in the deep sea is also a rare treasure.

Red coral has a transition in color: AKA red (often said Aka deep red) │ MOMO red (slightly shallower than Aka red, pink / orange red) │ ANGELSKIN pink (often said angel face) │ powder white ( Also known as deep water) │ white.

Short Plush Blanket

Short Plush Blanket,Short Plush Throw Blanket,Short Plush Fleece Blanket,Plush Baby Blanket

Shaoxing Lotus Textiles Trading Co.,Ltd. , https://www.sxlotusblanket.com