Sharaxaad: Dhagax foolkaane oo caadi ahaan loo yaqaan pumice ama basalt dalool, waa nooc ka mid ah walxaha shaqeeya iyo deegaanka.Waxay ka kooban tahay tobanaan macdan iyo microelements, sida sodium, magnesium, aluminium, silicon, calcium, titanium, manganese, iron, nickel, cobalt iyo molybdenum iyo wixii la mid ah ...
Akhri wax dheeraad ah