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Grid Volume Computations
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Thu Feb 16 16:21:55 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\471rect_pts.grd
Grid Size: 	35 rows x 28 columns

X Minimum:	650956.9375
X Maximum:	651237.4375
X Spacing:	10.388888888889

Y Minimum:	4832064.5
Y Maximum:	4832414.5
Y Spacing:	10.294117647059

Z Minimum:	1683.8543201758
Z Maximum:	1694.2942791318


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\471mask_pts.grd
Grid Size: 	35 rows x 28 columns

X Minimum:	650956.9375
X Maximum:	651237.4375
X Spacing:	10.388888888889

Y Minimum:	4832064.5
Y Maximum:	4832414.5
Y Spacing:	10.294117647059

Z Minimum:	1683.8543274013
Z Maximum:	1694.2942791009


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	2883.595050395
Simpson's Rule:	2921.7246114067
Simpson's 3/8 Rule:	2871.5389358638

Cut & Fill Volumes

Positive Volume [Cut]:	2999.6459059954
Negative Volume [Fill]:	116.05085517744
Net Volume [Cut-Fill]:	2883.595050818


Areas

Planar Areas

Positive Planar Area [Cut]: 	52558.944648769
Negative Planar Area [Fill]: 	45616.055351231
Blanked Planar Area: 	0
Total Planar Area: 	98175

Surface Areas

Positive Surface Area [Cut]: 	52560.379745728
Negative Surface Area [Fill]: 	45616.130563033
