Lava: Pumice Stone Quarry (Yali)The pumice stone quarry is located on Yali island, to the north of Nissiros. . The policy involves measures regarding equipment, use of Personal . on: reducing its environmental footprint by restoring the landscape (quarry rehabilitation),.quarry rehabilitation machines,Guidelines on Quarry Rehabilitation - The Cement Sustainability .supplement to the quarry rehabilitation plan, and in other cases, as core parts of the plan. .. equipment should be removed and waste disposed of.
quarry rehabilitation machines