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Grid Volume Computations
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Fri Feb 17 14:01:09 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\576rect_pts.grd
Grid Size: 	99 rows x 70 columns

X Minimum:	648943.5
X Maximum:	649644.6875
X Spacing:	10.162137681159

Y Minimum:	4846560
Y Maximum:	4847550.5
Y Spacing:	10.107142857143

Z Minimum:	1778.2296723076
Z Maximum:	1867.6030618391


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\576mask_pts.grd
Grid Size: 	99 rows x 70 columns

X Minimum:	648943.5
X Maximum:	649644.6875
X Spacing:	10.162137681159

Y Minimum:	4846560
Y Maximum:	4847550.5
Y Spacing:	10.107142857143

Z Minimum:	1778.2299219777
Z Maximum:	1867.6031975853


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	825919.12439346
Simpson's Rule:	825351.47838252
Simpson's 3/8 Rule:	826887.60121623

Cut & Fill Volumes

Positive Volume [Cut]:	831112.10042014
Negative Volume [Fill]:	5192.9760188234
Net Volume [Cut-Fill]:	825919.12440132


Areas

Planar Areas

Positive Planar Area [Cut]: 	379882.78433876
Negative Planar Area [Fill]: 	314643.43441124
Blanked Planar Area: 	0
Total Planar Area: 	694526.21875

Surface Areas

Positive Surface Area [Cut]: 	382935.91386582
Negative Surface Area [Fill]: 	314672.62725926
