storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived...

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Transcript of storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived...

Page 1: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 2: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 3: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 4: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 5: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 6: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 7: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 8: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 9: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 10: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 11: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 12: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 13: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 14: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 15: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 16: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 17: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 18: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 19: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 20: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 21: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 22: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 23: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 24: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.
Page 25: storage.googleapis.com...Water is used as a dust suppressant but the effect is usually short lived and usually lost when the water evaporates and it is not always in ready supply.