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Grid Volume Computations
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Thu Feb 16 17:02:35 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\526rect_pts.grd
Grid Size: 	149 rows x 59 columns

X Minimum:	642001.8125
X Maximum:	642592.8125
X Spacing:	10.189655172414

Y Minimum:	4834305.5
Y Maximum:	4835796
Y Spacing:	10.070945945946

Z Minimum:	1811.5999756517
Z Maximum:	1932.9937418714


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\526mask_pts.grd
Grid Size: 	149 rows x 59 columns

X Minimum:	642001.8125
X Maximum:	642592.8125
X Spacing:	10.189655172414

Y Minimum:	4834305.5
Y Maximum:	4835796
Y Spacing:	10.070945945946

Z Minimum:	1811.5999756517
Z Maximum:	1932.9929096177


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	1436676.5278701
Simpson's Rule:	1438290.2268237
Simpson's 3/8 Rule:	1437246.0506014

Cut & Fill Volumes

Positive Volume [Cut]:	1438518.2291637
Negative Volume [Fill]:	1841.7012957067
Net Volume [Cut-Fill]:	1436676.527868


Areas

Planar Areas

Positive Planar Area [Cut]: 	510075.86124438
Negative Planar Area [Fill]: 	370809.63875562
Blanked Planar Area: 	0
Total Planar Area: 	880885.5

Surface Areas

Positive Surface Area [Cut]: 	516363.62201047
Negative Surface Area [Fill]: 	370817.42414817
