135908 ⎘
Method of drilling vertical and horizontal pathways to mine for solid natural resources
#2Engineered yeast as a method for bioremediation
#3Mining method and use of mined material in production of graphene and graphitic material
#4Rotary boring mining machine inertial steering system
#5Method of mining using a laser
#6IN-SITU LEACHING OF ORE DEPOSITS LOCATED IN IMPERMEABLE UNDERGROUND FORMATIONS
#7Process for mining alluvial deposits
#8Mineral isotopes in water, methods and uses thereof