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Grid Volume Computations
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Fri Feb 17 16:56:17 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\768rect_pts.grd
Grid Size: 	123 rows x 136 columns

X Minimum:	625804.5
X Maximum:	627166.8125
X Spacing:	10.091203703704

Y Minimum:	4870940
Y Maximum:	4872170.5
Y Spacing:	10.08606557377

Z Minimum:	1216.6510950085
Z Maximum:	1324.8183442883


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\768mask_pts.grd
Grid Size: 	123 rows x 136 columns

X Minimum:	625804.5
X Maximum:	627166.8125
X Spacing:	10.091203703704

Y Minimum:	4870940
Y Maximum:	4872170.5
Y Spacing:	10.08606557377

Z Minimum:	1216.651254732
Z Maximum:	1324.8199587232


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	3146818.7233384
Simpson's Rule:	3146701.4451922
Simpson's 3/8 Rule:	3147600.4239294

Cut & Fill Volumes

Positive Volume [Cut]:	3149960.1501806
Negative Volume [Fill]:	3141.4268303583
Net Volume [Cut-Fill]:	3146818.7233502


Areas

Planar Areas

Positive Planar Area [Cut]: 	953944.38858507
Negative Planar Area [Fill]: 	722381.14266493
Blanked Planar Area: 	0
Total Planar Area: 	1676325.53125

Surface Areas

Positive Surface Area [Cut]: 	960065.40583895
Negative Surface Area [Fill]: 	722390.7538071
