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Grid Volume Computations
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Fri Feb 17 17:07:09 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\811rect_pts.grd
Grid Size: 	75 rows x 44 columns

X Minimum:	655955.375
X Maximum:	656396.125
X Spacing:	10.25

Y Minimum:	4844089
Y Maximum:	4844839.5
Y Spacing:	10.141891891892

Z Minimum:	1564.9004388454
Z Maximum:	1624.995383578


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\811mask_pts.grd
Grid Size: 	75 rows x 44 columns

X Minimum:	655955.375
X Maximum:	656396.125
X Spacing:	10.25

Y Minimum:	4844089
Y Maximum:	4844839.5
Y Spacing:	10.141891891892

Z Minimum:	1564.9004047492
Z Maximum:	1624.995383578


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	-15449.008388319
Simpson's Rule:	-15052.123740461
Simpson's 3/8 Rule:	-15168.588384234

Cut & Fill Volumes

Positive Volume [Cut]:	25816.580199795
Negative Volume [Fill]:	41265.588583462
Net Volume [Cut-Fill]:	-15449.008383667


Areas

Planar Areas

Positive Planar Area [Cut]: 	164889.2447821
Negative Planar Area [Fill]: 	165893.6302179
Blanked Planar Area: 	0
Total Planar Area: 	330782.875

Surface Areas

Positive Surface Area [Cut]: 	164982.81089884
Negative Surface Area [Fill]: 	166093.96847395
