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Grid Volume Computations
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Fri Feb 17 16:28:29 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\720rect_pts.grd
Grid Size: 	36 rows x 44 columns

X Minimum:	631764.5625
X Maximum:	632205.3125
X Spacing:	10.25

Y Minimum:	4864127
Y Maximum:	4864487
Y Spacing:	10.285714285714

Z Minimum:	1328.891525594
Z Maximum:	1401.4876720707


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\720mask_pts.grd
Grid Size: 	36 rows x 44 columns

X Minimum:	631764.5625
X Maximum:	632205.3125
X Spacing:	10.25

Y Minimum:	4864127
Y Maximum:	4864487
Y Spacing:	10.285714285714

Z Minimum:	1328.8939952914
Z Maximum:	1401.4876720707


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	119038.88971866
Simpson's Rule:	119172.46662485
Simpson's 3/8 Rule:	118945.05826536

Cut & Fill Volumes

Positive Volume [Cut]:	120379.86077754
Negative Volume [Fill]:	1340.9710634362
Net Volume [Cut-Fill]:	119038.8897141


Areas

Planar Areas

Positive Planar Area [Cut]: 	87118.164687563
Negative Planar Area [Fill]: 	71551.835312437
Blanked Planar Area: 	0
Total Planar Area: 	158670

Surface Areas

Positive Surface Area [Cut]: 	87668.129559658
Negative Surface Area [Fill]: 	71559.606927873
