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Grid Volume Computations
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Thu Feb 16 15:53:39 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\451rect_pts.grd
Grid Size: 	106 rows x 69 columns

X Minimum:	645557.8125
X Maximum:	646249
X Spacing:	10.164522058824

Y Minimum:	4827412.5
Y Maximum:	4828473
Y Spacing:	10.1

Z Minimum:	1653.6044920353
Z Maximum:	1832.2892283589


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\451mask_pts.grd
Grid Size: 	106 rows x 69 columns

X Minimum:	645557.8125
X Maximum:	646249
X Spacing:	10.164522058824

Y Minimum:	4827412.5
Y Maximum:	4828473
Y Spacing:	10.1

Z Minimum:	1653.6044920353
Z Maximum:	1832.2914458076


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	1391093.4945809
Simpson's Rule:	1397566.5860713
Simpson's 3/8 Rule:	1393593.5191016

Cut & Fill Volumes

Positive Volume [Cut]:	1496125.4037661
Negative Volume [Fill]:	105031.90917781
Net Volume [Cut-Fill]:	1391093.4945883


Areas

Planar Areas

Positive Planar Area [Cut]: 	410292.82910833
Negative Planar Area [Fill]: 	322711.51464167
Blanked Planar Area: 	0
Total Planar Area: 	733004.34375

Surface Areas

Positive Surface Area [Cut]: 	421295.42920933
Negative Surface Area [Fill]: 	323526.25486673
