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Grid Volume Computations
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Fri Feb 17 17:02:52 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\798rect_pts.grd
Grid Size: 	149 rows x 166 columns

X Minimum:	651988.6875
X Maximum:	653651.5
X Spacing:	10.077651515152

Y Minimum:	4845460
Y Maximum:	4846950.5
Y Spacing:	10.070945945946

Z Minimum:	1639.6086960802
Z Maximum:	1778.4990872602


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\798mask_pts.grd
Grid Size: 	149 rows x 166 columns

X Minimum:	651988.6875
X Maximum:	653651.5
X Spacing:	10.077651515152

Y Minimum:	4845460
Y Maximum:	4846950.5
Y Spacing:	10.070945945946

Z Minimum:	1639.6092966578
Z Maximum:	1778.4990871898


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	1624324.0941773
Simpson's Rule:	1625582.2838703
Simpson's 3/8 Rule:	1626189.7311717

Cut & Fill Volumes

Positive Volume [Cut]:	1894552.6281857
Negative Volume [Fill]:	270228.53400775
Net Volume [Cut-Fill]:	1624324.094178


Areas

Planar Areas

Positive Planar Area [Cut]: 	1266271.3864855
Negative Planar Area [Fill]: 	1212150.6447645
Blanked Planar Area: 	0
Total Planar Area: 	2478422.03125

Surface Areas

Positive Surface Area [Cut]: 	1275155.4011507
Negative Surface Area [Fill]: 	1215915.8538185
