To ease extraction, cartridge cases were coated in mineral wax.
2.
Shilajit is known universally by various other names, such as mineral pitch or mineral wax in Persian " mkmiy " ( ).
3.
Also the ozokerite, a natural mineral wax, mined in BorysBaw, was used for insulation of the first trans-Atlantic telegraphic cable line.
परिभाषा
a waxy mineral that is a mixture of hydrocarbons and occurs in association with petroleum; some varieties are used in making ceresin and candles पर्याय: ader wax, earth wax, ozokerite, ozocerite,
मोबाइल