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Grid Volume Computations
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Fri Feb 17 16:03:06 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\649rect_pts.grd
Grid Size: 	168 rows x 108 columns

X Minimum:	638085.1875
X Maximum:	639167
X Spacing:	10.110397196262

Y Minimum:	4851532
Y Maximum:	4853212.5
Y Spacing:	10.062874251497

Z Minimum:	1741.0044529983
Z Maximum:	1856.1413997579


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\649mask_pts.grd
Grid Size: 	168 rows x 108 columns

X Minimum:	638085.1875
X Maximum:	639167
X Spacing:	10.110397196262

Y Minimum:	4851532
Y Maximum:	4853212.5
Y Spacing:	10.062874251497

Z Minimum:	1741.0044839938
Z Maximum:	1820.5496549491


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	6636052.1581944
Simpson's Rule:	6627477.2389602
Simpson's 3/8 Rule:	6639525.7272509

Cut & Fill Volumes

Positive Volume [Cut]:	6646918.4119231
Negative Volume [Fill]:	10866.253725441
Net Volume [Cut-Fill]:	6636052.1581976


Areas

Planar Areas

Positive Planar Area [Cut]: 	1038670.9807612
Negative Planar Area [Fill]: 	779314.92548878
Blanked Planar Area: 	0
Total Planar Area: 	1817985.90625

Surface Areas

Positive Surface Area [Cut]: 	1065815.6667053
Negative Surface Area [Fill]: 	779409.65302596
