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Grid Volume Computations
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Thu Feb 16 17:07:27 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\534rect_pts.grd
Grid Size: 	29 rows x 29 columns

X Minimum:	645377.5
X Maximum:	645668
X Spacing:	10.375

Y Minimum:	4835135.5
Y Maximum:	4835425.5
Y Spacing:	10.357142857143

Z Minimum:	1947.0999757649
Z Maximum:	1964.8845297818


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\534mask_pts.grd
Grid Size: 	29 rows x 29 columns

X Minimum:	645377.5
X Maximum:	645668
X Spacing:	10.375

Y Minimum:	4835135.5
Y Maximum:	4835425.5
Y Spacing:	10.357142857143

Z Minimum:	1947.0999756899
Z Maximum:	1956.3232398292


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	56392.824804065
Simpson's Rule:	56314.604427787
Simpson's 3/8 Rule:	56419.968824451

Cut & Fill Volumes

Positive Volume [Cut]:	56757.213552064
Negative Volume [Fill]:	364.38874865666
Net Volume [Cut-Fill]:	56392.824803407


Areas

Planar Areas

Positive Planar Area [Cut]: 	44443.012513888
Negative Planar Area [Fill]: 	39801.987486112
Blanked Planar Area: 	0
Total Planar Area: 	84245

Surface Areas

Positive Surface Area [Cut]: 	44656.478196124
Negative Surface Area [Fill]: 	39803.214785452
