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Grid Volume Computations
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Fri Feb 17 15:50:38 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\635rect_pts.grd
Grid Size: 	121 rows x 77 columns

X Minimum:	632065.0625
X Maximum:	632836.375
X Spacing:	10.148848684211

Y Minimum:	4856854.5
Y Maximum:	4858065
Y Spacing:	10.0875

Z Minimum:	1423.961213086
Z Maximum:	1458.0703291502


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\635mask_pts.grd
Grid Size: 	121 rows x 77 columns

X Minimum:	632065.0625
X Maximum:	632836.375
X Spacing:	10.148848684211

Y Minimum:	4856854.5
Y Maximum:	4858065
Y Spacing:	10.0875

Z Minimum:	1423.9609865135
Z Maximum:	1458.0703513718


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	19182.39524021
Simpson's Rule:	19073.907888228
Simpson's 3/8 Rule:	19099.229896035

Cut & Fill Volumes

Positive Volume [Cut]:	27001.647191791
Negative Volume [Fill]:	7819.2519601359
Net Volume [Cut-Fill]:	19182.395231655


Areas

Planar Areas

Positive Planar Area [Cut]: 	463229.11588759
Negative Planar Area [Fill]: 	470444.66536241
Blanked Planar Area: 	0
Total Planar Area: 	933673.78125

Surface Areas

Positive Surface Area [Cut]: 	463294.24756167
Negative Surface Area [Fill]: 	470502.00393132
