United States Geological Survey YearbookU.S. Geological Survey, 1986 - Geology |
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Page xii
... soil . Trenches ranged in length from 35 to 580 feet , in width from 8 to 70 feet , and in depth from 8 to 26 feet . Typical trench dimensions and the method of waste material deposi- tion are shown in figures 3A , 3B , and 3C ...
... soil . Trenches ranged in length from 35 to 580 feet , in width from 8 to 70 feet , and in depth from 8 to 26 feet . Typical trench dimensions and the method of waste material deposi- tion are shown in figures 3A , 3B , and 3C ...
Page 1
... soil heat flux , soil temperature , horizontal wind speed , and wet and dry - bulb air temperatures . Instruments used to monitor the mete- orological regime are shown in figure 4 . Annual mean precipitation ( 36 inches ) and mean ...
... soil heat flux , soil temperature , horizontal wind speed , and wet and dry - bulb air temperatures . Instruments used to monitor the mete- orological regime are shown in figure 4 . Annual mean precipitation ( 36 inches ) and mean ...
Page 3
... soil - moisture tensiometers , piezometers extending through the tunnel floor to the saturated zone , soil - suction lysimeters , and gravity - drain lysimeters . During the spring , which is generally a wet season in the Midwest ...
... soil - moisture tensiometers , piezometers extending through the tunnel floor to the saturated zone , soil - suction lysimeters , and gravity - drain lysimeters . During the spring , which is generally a wet season in the Midwest ...
Page 5
... soil - moisture tensiometers , piezometers extending through the tunnel floor to the saturated zone , soil - suction lysimeters , and gravity - drain lysimeters . During the spring , which is generally a wet season in the Midwest ...
... soil - moisture tensiometers , piezometers extending through the tunnel floor to the saturated zone , soil - suction lysimeters , and gravity - drain lysimeters . During the spring , which is generally a wet season in the Midwest ...
Page 6
... soil - suction lysimeters geologic units was influenced by the units ' mineralogy . For sampling points in the unsaturated zone , increasing DOC and tritium con- centrations corresponded to the proximity of the trenches . Offsite , DOC ...
... soil - suction lysimeters geologic units was influenced by the units ' mineralogy . For sampling points in the unsaturated zone , increasing DOC and tritium con- centrations corresponded to the proximity of the trenches . Offsite , DOC ...
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