This standard specifies methods for the separation and identification of heavy minerals. This standard is applicable to the separation and identification of heavy minerals in sedimentary rocks in the oil and gas geology industry.
SY/T 6336-1997 history
2019SY/T 6336-2019 Separation and identification methods of heavy minerals in sedimentary rocks
1997SY/T 6336-1997 The method of separation and examination of heavly minarals for sedimentary rock