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Grid Volume Computations
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Fri Feb 17 13:29:39 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\548rect_pts.grd
Grid Size: 	98 rows x 155 columns

X Minimum:	649604.625
X Maximum:	651157.25
X Spacing:	10.081980519481

Y Minimum:	4835886
Y Maximum:	4836866.5
Y Spacing:	10.10824742268

Z Minimum:	1746.9193971773
Z Maximum:	1871.8004652296


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\548mask_pts.grd
Grid Size: 	98 rows x 155 columns

X Minimum:	649604.625
X Maximum:	651157.25
X Spacing:	10.081980519481

Y Minimum:	4835886
Y Maximum:	4836866.5
Y Spacing:	10.10824742268

Z Minimum:	1746.9198704934
Z Maximum:	1871.8004653605


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	885960.35419749
Simpson's Rule:	887046.17601064
Simpson's 3/8 Rule:	886363.75832251

Cut & Fill Volumes

Positive Volume [Cut]:	894682.94206938
Negative Volume [Fill]:	8722.5878454638
Net Volume [Cut-Fill]:	885960.35422392


Areas

Planar Areas

Positive Planar Area [Cut]: 	749342.77295529
Negative Planar Area [Fill]: 	773006.03954471
Blanked Planar Area: 	0
Total Planar Area: 	1522348.8125

Surface Areas

Positive Surface Area [Cut]: 	751386.03102862
Negative Surface Area [Fill]: 	773025.07031996
