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Grid Volume Computations
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Thu Feb 16 17:02:36 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\527rect_pts.grd
Grid Size: 	22 rows x 27 columns

X Minimum:	641671.25
X Maximum:	641941.6875
X Spacing:	10.401442307692

Y Minimum:	4834815.5
Y Maximum:	4835035.5
Y Spacing:	10.47619047619

Z Minimum:	1839.9774519195
Z Maximum:	1850.1941421834


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\527mask_pts.grd
Grid Size: 	22 rows x 27 columns

X Minimum:	641671.25
X Maximum:	641941.6875
X Spacing:	10.401442307692

Y Minimum:	4834815.5
Y Maximum:	4835035.5
Y Spacing:	10.47619047619

Z Minimum:	1839.9774500178
Z Maximum:	1850.1939410646


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	-475.18295264896
Simpson's Rule:	-464.58381008632
Simpson's 3/8 Rule:	-434.9852992728

Cut & Fill Volumes

Positive Volume [Cut]:	352.63393741703
Negative Volume [Fill]:	827.81690028123
Net Volume [Cut-Fill]:	-475.1829628642


Areas

Planar Areas

Positive Planar Area [Cut]: 	30404.930646852
Negative Planar Area [Fill]: 	29091.319353148
Blanked Planar Area: 	0
Total Planar Area: 	59496.25

Surface Areas

Positive Surface Area [Cut]: 	30405.306579922
Negative Surface Area [Fill]: 	29091.857365861
