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Grid Volume Computations
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Thu Feb 16 15:44:50 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\444rect_pts.grd
Grid Size: 	123 rows x 106 columns

X Minimum:	642703
X Maximum:	643764.8125
X Spacing:	10.1125

Y Minimum:	4825452
Y Maximum:	4826682.5
Y Spacing:	10.08606557377

Z Minimum:	1679.9000243681
Z Maximum:	1783.6653731376


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\444mask_pts.grd
Grid Size: 	123 rows x 106 columns

X Minimum:	642703
X Maximum:	643764.8125
X Spacing:	10.1125

Y Minimum:	4825452
Y Maximum:	4826682.5
Y Spacing:	10.08606557377

Z Minimum:	1679.9000243662
Z Maximum:	1776.7934405837


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	3159629.9764821
Simpson's Rule:	3160211.9342625
Simpson's 3/8 Rule:	3159184.0476792

Cut & Fill Volumes

Positive Volume [Cut]:	3186057.2133406
Negative Volume [Fill]:	26427.236863192
Net Volume [Cut-Fill]:	3159629.9764774


Areas

Planar Areas

Positive Planar Area [Cut]: 	699469.00706615
Negative Planar Area [Fill]: 	607091.27418385
Blanked Planar Area: 	0
Total Planar Area: 	1306560.28125

Surface Areas

Positive Surface Area [Cut]: 	712428.36861599
Negative Surface Area [Fill]: 	607306.82881971
