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Grid Volume Computations
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Fri Feb 17 15:45:00 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\634rect_pts.grd
Grid Size: 	116 rows x 69 columns

X Minimum:	631263.6875
X Maximum:	631954.875
X Spacing:	10.164522058824

Y Minimum:	4858365
Y Maximum:	4859525.5
Y Spacing:	10.091304347826

Z Minimum:	1393.4011094392
Z Maximum:	1430.668343085


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\634mask_pts.grd
Grid Size: 	116 rows x 69 columns

X Minimum:	631263.6875
X Maximum:	631954.875
X Spacing:	10.164522058824

Y Minimum:	4858365
Y Maximum:	4859525.5
Y Spacing:	10.091304347826

Z Minimum:	1393.4011104389
Z Maximum:	1430.6683427169


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	7873.3877320801
Simpson's Rule:	7992.6879036174
Simpson's 3/8 Rule:	7880.6375873044

Cut & Fill Volumes

Positive Volume [Cut]:	10421.417269351
Negative Volume [Fill]:	2548.0295405143
Net Volume [Cut-Fill]:	7873.3877288372


Areas

Planar Areas

Positive Planar Area [Cut]: 	391033.58692075
Negative Planar Area [Fill]: 	411089.50682925
Blanked Planar Area: 	0
Total Planar Area: 	802123.09375

Surface Areas

Positive Surface Area [Cut]: 	391044.4834806
Negative Surface Area [Fill]: 	411094.64533868
